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Sample records for aerial photographic surveys

  1. Aerial photographic reproductions

    USGS Publications Warehouse

    U.S. Geological Survey

    1975-01-01

    The National Cartographic Information Center of the U.S. Geological Survey maintains records of aerial photographic coverage of the United States and its Territories, based on reports from other Federal agencies as well as State governmental agencies and commercial companies. From these records, the Center furnishes data to prospective purchasers on available photography and the agency holding the aerial film.

  2. Low-altitude aerial color digital photographic survey of the San Andreas Fault

    USGS Publications Warehouse

    Lynch, David K.; Hudnut, Kenneth W.; Dearborn, David S.P.

    2010-01-01

    Ever since 1858, when Gaspard-Félix Tournachon (pen name Félix Nadar) took the first aerial photograph (Professional Aerial Photographers Association 2009), the scientific value and popular appeal of such pictures have been widely recognized. Indeed, Nadar patented the idea of using aerial photographs in mapmaking and surveying. Since then, aerial imagery has flourished, eventually making the leap to space and to wavelengths outside the visible range. Yet until recently, the availability of such surveys has been limited to technical organizations with significant resources. Geolocation required extensive time and equipment, and distribution was costly and slow. While these situations still plague older surveys, modern digital photography and lidar systems acquire well-calibrated and easily shared imagery, although expensive, platform-specific software is sometimes still needed to manage and analyze the data. With current consumer-level electronics (cameras and computers) and broadband internet access, acquisition and distribution of large imaging data sets are now possible for virtually anyone. In this paper we demonstrate a simple, low-cost means of obtaining useful aerial imagery by reporting two new, high-resolution, low-cost, color digital photographic surveys of selected portions of the San Andreas fault in California. All pictures are in standard jpeg format. The first set of imagery covers a 92-km-long section of the fault in Kern and San Luis Obispo counties and includes the entire Carrizo Plain. The second covers the region from Lake of the Woods to Cajon Pass in Kern, Los Angeles, and San Bernardino counties (151 km) and includes Lone Pine Canyon soon after the ground was largely denuded by the Sheep Fire of October 2009. The first survey produced a total of 1,454 oblique digital photographs (4,288 x 2,848 pixels, average 6 Mb each) and the second produced 3,762 nadir images from an elevation of approximately 150 m above ground level (AGL) on the

  3. A Methodological Intercomparison of Topographic and Aerial Photographic Habitat Survey Techniques

    NASA Astrophysics Data System (ADS)

    Bangen, S. G.; Wheaton, J. M.; Bouwes, N.

    2011-12-01

    A severe decline in Columbia River salmonid populations and subsequent Federal listing of subpopulations has mandated both the monitoring of populations and evaluation of the status of available habitat. Numerous field and analytical methods exist to assist in the quantification of the abundance and quality of in-stream habitat for salmonids. These methods range from field 'stick and tape' surveys to spatially explicit topographic and aerial photographic surveys from a mix of ground-based and remotely sensed airborne platforms. Although several previous studies have assessed the quality of specific individual survey methods, the intercomparison of competing techniques across a diverse range of habitat conditions (wadeable headwater channels to non-wadeable mainstem channels) has not yet been elucidated. In this study, we seek to enumerate relative quality (i.e. accuracy, precision, extent) of habitat metrics and inventories derived from an array of ground-based and remotely sensed surveys of varying degrees of sophistication, as well as quantify the effort and cost in conducting the surveys. Over the summer of 2010, seven sample reaches of varying habitat complexity were surveyed in the Lemhi River Basin, Idaho, USA. Complete topographic surveys were attempted at each site using rtkGPS, total station, ground-based LiDaR and traditional airborne LiDaR. Separate high spatial resolution aerial imagery surveys were acquired using a tethered blimp, a drone UAV, and a traditional fixed-wing aircraft. Here we also developed a relatively simplistic methodology for deriving bathymetry from aerial imagery that could be readily employed by instream habitat monitoring programs. The quality of bathymetric maps derived from aerial imagery was compared with rtkGPS topographic data. The results are helpful for understanding the strengths and weaknesses of different approaches in specific conditions, and how a hybrid of data acquisition methods can be used to build a more complete

  4. Aerial Photographs and Satellite Images

    USGS Publications Warehouse

    U.S. Geological Survey

    1997-01-01

    Photographs and other images of the Earth taken from the air and from space show a great deal about the planet's landforms, vegetation, and resources. Aerial and satellite images, known as remotely sensed images, permit accurate mapping of land cover and make landscape features understandable on regional, continental, and even global scales. Transient phenomena, such as seasonal vegetation vigor and contaminant discharges, can be studied by comparing images acquired at different times. The U.S. Geological Survey (USGS), which began using aerial photographs for mapping in the 1930's, archives photographs from its mapping projects and from those of some other Federal agencies. In addition, many images from such space programs as Landsat, begun in 1972, are held by the USGS. Most satellite scenes can be obtained only in digital form for use in computer-based image processing and geographic information systems, but in some cases are also available as photographic products.

  5. Aerial photographic reproductions

    USGS Publications Warehouse

    U.S. Geological Survey

    1971-01-01

    Geological Survey vertical aerial photography is obtained primarily for topographic and geologic mapping. Reproductions from this photography are usually satisfactory for general use. Because reproductions are not stocked, but are custom processed for each order, they cannot be returned for credit or refund.

  6. 11. Photographic copy of aerial photograph dated ca. 1954; Photographer ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    11. Photographic copy of aerial photograph dated ca. 1954; Photographer unknown; Original owned by Waterloo Courier, Waterloo, Iowa; AERIAL VIEW OF RATH COMPLEX, LOOKING WEST; BEEF KILLING BUILDING (149 AND LIVESTOCK HOLDING AREAS ARE AT LEFT CENTER; FERTILIZER PLANT/STORAGE BUILDINGS ARE AT BOTTOM OF PHOTO - Rath Packing Company, Sycamore Street between Elm & Eighteenth Streets, Waterloo, Black Hawk County, IA

  7. 12. Photographic copy of aerial photograph dated October 1988; Photographed ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    12. Photographic copy of aerial photograph dated October 1988; Photographed by Aerial Services, Incorporated, Waterloo, Iowa; THE RATH COMPLEX FROM DIRECTLY OVERHEAD; THE PACKING PLANT BUILDINGS OCCUPY UPPER RIGHT QUADRANT OF PHOTO; 18TH STREET BRIDGE AT CENTER - Rath Packing Company, Sycamore Street between Elm & Eighteenth Streets, Waterloo, Black Hawk County, IA

  8. Mass image data storage system for high resolution aerial photographic survey

    NASA Astrophysics Data System (ADS)

    Zen, Luan; Tan, Jiubin; Zhao, Zhongwen

    2008-10-01

    In order to make it possible for an image data acquisition and storage system used for aerial photographic survey to have a continuous storage speed of 144 MB/s and data storage capacity of 260GB, three main problems have been solved in this paper. First, with multi-channel synchronous DMA transfer, parallel data storage of four SCSI hard disks is realized. It solved the problem of the data transfer rate too high for direct storage. Then, to increase the data transfer rate, a high speed BUS based on LVDS and a SCSI control circuit based on FAS368M were designed. It solved the problem of PCI BUS limiting the storage speed. Finally, the problem of the SCSI hard disk continuous storage speed declining led by much time interval between two DMA transfers is solved by optimizing DMA channel. The practical system test shows that the acquisition and storage system has a continuous storage speed of 150 MB/s and a data storage capacity of 280GB. Therefore, it is a new storage method for high speed and mass image data.

  9. Reconnaissance mapping from aerial photographs

    NASA Technical Reports Server (NTRS)

    Weeden, H. A.; Bolling, N. B. (Principal Investigator)

    1975-01-01

    The author has identified the following significant results. Engineering soil and geology maps were successfully made from Pennsylvania aerial photographs taken at scales from 1:4,800 to 1:60,000. The procedure involved a detailed study of a stereoscopic model while evaluating landform, drainage, erosion, color or gray tones, tone and texture patterns, vegetation, and cultural or land use patterns.

  10. 49. Photocopy of photograph, AERIAL PHOTOGRAPH SHOWING VIEW OF CNJ ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    49. Photocopy of photograph, AERIAL PHOTOGRAPH SHOWING VIEW OF CNJ BRIDGE PRIOR TO DEVELOPMENT OF PORT ELIZABETH - Central Railroad of New Jersey, Newark Bay Lift Bridge, Spanning Newark Bay, Newark, Essex County, NJ

  11. Stream Morphologic Measurements from Airborne Laser Swath Mapping: Comparisons with Field Surveys, Traditional DEMs, and Aerial Photographs

    NASA Astrophysics Data System (ADS)

    Snyder, N. P.; Schultz, L. L.

    2005-12-01

    Precise measurement of stream morphology over entire watersheds is one of the great research opportunities provided by airborne laser swath mapping (ALSM). ALSM surveys allow for rapid quantification of factors, such as channel width and gradient, that control stream hydraulic and ecologic properties. We compare measurements from digital elevation models (DEMs) derived from ALSM data collected by the National Center for Airborne Laser Mapping (NCALM) to field surveys, traditional DEMs (rasterized from topographic maps), and aerial photographs. The field site is in the northern Black Mountains in arid Death Valley National Park (California). The area is unvegetated, and therefore is excellent for testing DEM analysis methods because the ALSM data required minimal filtering, and the resulting DEM contains relatively few unphysical sinks. Algorithms contained in geographic information systems (GIS) software used to extract stream networks from DEMs yield best results where streams are steep enough for resolvable pixel-to-pixel elevation change, and channel width is on the order of pixel resolution. This presents a new challenge with ALSM-derived DEMs because the pixel size (1 m) is often an order of magnitude or more smaller than channel width. We find the longitudinal profile of Gower Gulch in the northern Black Mountains (~4 km total length) extracted using the ALSM DEM and a flow accumulation algorithm is 14% longer than a traditional 10-m DEM, and 13% longer than a field survey. These differences in length (and therefore gradient) are due to the computed channel path following small-scale topographic variations within the channel bottom that are not relevant during high flows. However, visual analysis of shaded-relief images created from high-resolution ALSM data is an excellent method for digitizing channel banks and thalweg paths. We used these lines to measure distance, elevation, and width. In Gower Gulch, the algorithm-derived profile is 10% longer than that

  12. Aerial radiation surveys

    SciTech Connect

    Jobst, J.

    1980-01-01

    A recent aerial radiation survey of the surroundings of the Vitro mill in Salt Lake City shows that uranium mill tailings have been removed to many locations outside their original boundary. To date, 52 remote sites have been discovered within a 100 square kilometer aerial survey perimeter surrounding the mill; 9 of these were discovered with the recent aerial survey map. Five additional sites, also discovered by aerial survey, contained uranium ore, milling equipment, or radioactive slag. Because of the success of this survey, plans are being made to extend the aerial survey program to other parts of the Salt Lake valley where diversions of Vitro tailings are also known to exist.

  13. Aerial photographs and satellite images

    USGS Publications Warehouse

    U.S. Geological Survey

    1995-01-01

    Because photographs and images taken from the air or from space are acquired without direct contact with the ground, they are referred to as remotely sensed images. The U.S. Geological Survey (USGS) has used remote sensing from the early years of the 20th century to support earth science studies and for mapping purposes.

  14. 9. Photographic copy of aerial photograph of NUWC, 1993, view ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    9. Photographic copy of aerial photograph of NUWC, 1993, view northwest. Original color negative no. 093(L)-09212.32 on file at photo lab at NUWC, Newport, R.I. Copyright-free. - Naval Undersea Warfare Center, East side of Smith & East Streets between Columbia & South Coves, New London, New London County, CT

  15. 8. PHOTOGRAPHIC COPY OF AERIAL PHOTOGRAPH, DATED CA. 19201925, FORT ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    8. PHOTOGRAPHIC COPY OF AERIAL PHOTOGRAPH, DATED CA. 1920-1925, FORT BLISS, ARROW POINTS TO 7TH CAVALRY CANTONMENT, COPY ON FILE IN THE ENVIRONMENTAL MANAGEMENT OFFICE, FORT BLISS - Fort Bliss, 7th Cavalry Buildings, U.S. Army Air Defence Artillery Center & Fort Bliss, El Paso, El Paso County, TX

  16. Credit WCT. Photographic copy of photograph, low level aerial view ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Credit WCT. Photographic copy of photograph, low level aerial view of Test Stand "D," looking due west, after completion of Dd station installation in 1961. Note Test Stand "D" "neutralization pond" to immediate southeast of tower. (JPL negative no. 384-2997-B, 12 December 1961) - Jet Propulsion Laboratory Edwards Facility, Test Stand D, Edwards Air Force Base, Boron, Kern County, CA

  17. Ground cover estimated from aerial photographs

    NASA Technical Reports Server (NTRS)

    Gerbermann, A. H.; Cuellar, J. A.; Wiegand, C. L.

    1976-01-01

    Estimates of per cent ground cover made by ground observers were compared with independent estimates made on the basis of low-altitude (640-1219 m) aerial photographs of the same fields. Standard statistical simple correlation and linear regression analyses revealed a high correlation between the two estimation methods. In crops such as grain, sorghum, corn, and forage sorghum, in which the broadest part of the leaf canopy is near the top of the plant, there was a tendency to overestimate the per cent ground cover from aerial photographs.

  18. Photographic copy of photograph, aerial view looking north at Jet ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Photographic copy of photograph, aerial view looking north at Jet Propulsion Laboratory, Edwards Test Station complex in 1959, shortly after completion of 'D' stand construction and installation of underground tunnel system. Test stands 'A,' 'B,' 'C,' and 'D' are in view; the Control and Recording Center (Building 4221/E-22) is still under construction. (JPL negative no. 384-1917-A, 28 May 1959) - Jet Propulsion Laboratory Edwards Facility, Edwards Air Force Base, Boron, Kern County, CA

  19. Photographic copy of photograph, aerial view looking south at Jet ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Photographic copy of photograph, aerial view looking south at Jet Propulsion Laboratory, Edwards Test Station complex in 1959, shortly after completion of Test Stand 'D' construction and installation of underground tunnel system. Test Stand 'D' is in the foreground, Test Stand 'A' complex in the background. Roads are as yet unpaved. (JPL negative no. 384-1917-B, 28 May 1959) - Jet Propulsion Laboratory Edwards Facility, Edwards Air Force Base, Boron, Kern County, CA

  20. Aerial photographic surveys analyzed to deduce oil spill movement during the decay and breakup of fast ice, Prudhoe Bay, Alaska. Final report

    SciTech Connect

    Lissauer, I.M.; Baird, D.A.

    1982-09-01

    During the summers of 1979 and 1980 aerial photographs of the land fast ice north of Prudhoe Bay, Alaska, were taken. These photographs, covering two-week periods, highlight the decay and break-up of the land fast ice sheet. During the period of photography, wind speed, wind direction, barometric pressure, and tidal height measurements were recorded continuously. Several larger ice floes were 'tagged' with colored plywood markers during 1979. Both these marked flows and other distinctively shaped floes were tracked on the photographic surveys to determine the effect the wind had on their movement. Within the barrier islands, average ice floe velocities as a percentage of wind speed exceeded the 3.5% figure 'normally' found in the literature. North of these islands average ice floe velocities as a percentage of wind speed were less than the 3.5% value. In addition to the flow drift calculations the photographs provide information on melt pool formation and a comparison of the decay and breakup processes between the 1979 and 1980 seasons. The decay and breakup process appears to be triggered by strong wind events in early July.

  1. Photographic copy of photograph, aerial view looking north and showing ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Photographic copy of photograph, aerial view looking north and showing Test Stand 'A' (at bottom), Test Stand 'B' (upper right), and a portion of Test Stand 'C' (top of view). Compare HAER CA-163-1 and 2 and note addition of liquid nitrogen storage tank (Building 4262/E-63) to west of Test Stand 'C' as well as various ancillary facilities located behind earth barriers near Test Stand 'C.' (JPL negative no. 384-3006-A, 12 December 1961) - Jet Propulsion Laboratory Edwards Facility, Edwards Air Force Base, Boron, Kern County, CA

  2. Photographic copy of photograph, aerial view looking down at Jet ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Photographic copy of photograph, aerial view looking down at Jet Propulsion Laboratory, Edwards Test Station complex in 1961, with north toward the top of the view. Dd test station has been added to Test Stand 'D,' liquid nitrogen storage facility E-63 has been built, as well as several adjuncts to Test Stand 'C' behind earth barriers, such as oxidizer facility at 4263/E-64 and hydrogen tank at 4264/E-65. (JPL negative no. 384-3003-A, 12 December 1961) - Jet Propulsion Laboratory Edwards Facility, Edwards Air Force Base, Boron, Kern County, CA

  3. AERIAL RADIOLOGICAL SURVEYS

    SciTech Connect

    Proctor, A.E.

    1997-06-09

    Measuring terrestrial gamma radiation from airborne platforms has proved to be a useful method for characterizing radiation levels over large areas. Over 300 aerial radiological surveys have been carried out over the past 25 years including U.S. Department of Energy (DOE) sites, commercial nuclear power plants, Formerly Utilized Sites Remedial Action Program/Uranium Mine Tailing Remedial Action Program (FUSRAP/UMTRAP) sites, nuclear weapons test sites, contaminated industrial areas, and nuclear accident sites. This paper describes the aerial measurement technology currently in use by the Remote Sensing Laboratory (RSL) for routine environmental surveys and emergency response activities. Equipment, data-collection and -analysis methods, and examples of survey results are described.

  4. 12. Photocopy of photograph (original negative located at Aerial Mapping ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    12. Photocopy of photograph (original negative located at Aerial Mapping Company, Phoenix, Arizona, Negative No. 90046) Photographer unknown, March 28, 1990. DIMENSION-CONTROLLED AERIAL PHOTOGRAPHIC MAP. - Yuma Main Street Water Treatment Plant, Jones Street at foot of Main Street, Yuma, Yuma County, AZ

  5. 11. COPY OF 1970 AERIAL PHOTOGRAPH OF LORING AIR FORCE ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    11. COPY OF 1970 AERIAL PHOTOGRAPH OF LORING AIR FORCE BASE. PHOTOGRAPH LOCATED AT AIR FORCE BASE CONVERSION AGENCY, LORING AIR FORCE BASE, MAINE. - Loring Air Force Base, Airfield, Central portion of base, Limestone, Aroostook County, ME

  6. 14. Photocopy, AERIAL VIEW OF FORT TOTTEN, photographed in the ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    14. Photocopy, AERIAL VIEW OF FORT TOTTEN, photographed in the 1970s. Original photograph at North Dakota National Guard - Fort Totten, 12 miles southwest of Devils Lake City off Route 57, Devils Lake, Ramsey County, ND

  7. Credit WCT. Photographic copy of photograph, low level aerial view ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Credit WCT. Photographic copy of photograph, low level aerial view of Test Stand "D," looking due south, after completion of Dd station installation in 1961. Note Test Stand "D" "neutralization pond" to immediate southeast of tower. A steel barrier north of and parallel to the Dd station separates fuel run tanks (on south side obscured from view) from oxidizer run tanks (on north side). Small Dj injector test stand is visible to the immediate left of oxidizer run tanks; it is oriented on a northeast/southwest diagonal to the Dd test station. The large tank to the north of the oxidizer run tanks (near center bottom of view) is an oxidizer storage tank for nitrogen tetroxide. Slender tanks to the northwest of the tower (lower right of view) contain high pressure nitrogen gas. A large vertical tank at the base of the tower contains distilled water for flushing propellant lines. (JPL negative no. 384-2997-B, 12 December 1961) - Jet Propulsion Laboratory Edwards Facility, Test Stand D, Edwards Air Force Base, Boron, Kern County, CA

  8. Aerial radiological and photographic survey of eleven atolls and two islands within the Northern Marshall Islands. Dates of surveys, July-November 1978

    SciTech Connect

    Not Available

    1981-06-01

    An aerial radiological survey was conducted over eleven atolls and two islands within the northern Marshall Islands between September and November 1978. This survey was part of a comprehensive radiological survey, which included extensive terrestrial and marine sampling, to determine possible residual contamination which might remain as a result of the United States nuclear testing program conducted at Bikini Enewetak Atolls between 1946 and 1958. A similar survey was conducted at Enewetak Atoll in 1972. The present survey covered those atolls known to have received direct fallout from the Bravo event, conducted in March 1954 at Bikini Atoll. These included Bikini, Rongelap, Rongerik, Ailinginae, Bikar, Taka, and Utirik Atolls. In addition, several atolls and islands which might have been at the fringes of the Bravo fallout were also surveyed, including Likiep and Ailuk Atolls, Jemo and Mejit Islands, and Wotho Atoll. Ujelang Atoll, which lies approximately 200 km southwest of Enewetak, was also surveyed. Island-averaged terrestrial exposure rates in the range of 30 to 50 ..mu..R/h were observed over parts of Bikini Atoll, including Bikini Island, and over the northern part of Rongelap Atoll. Levels over southern Rongelap and over Rongerik Atoll ranged from 4 to 7 ..mu..R/h. Levels were somewhat lower at Ailinginae Atoll (approximately 2 ..mu..R/h) and at Utirik Atoll (approximately 0.7 ..mu..R/h). The variations observed were consistent with what might be expected from the fallout pattern of the Bravo event. Levels at Ailuk, Likiep, Wotho and Ujelang Atolls and at Mejit and Jemo Islands were consistent with /sup 137/Cs activity, due to worldwide fallout, observed within the United States and at other locations in the central Pacific. These four atolls and the two islands, therefore, do not appear to have recieved any significant direct contamination from the Bravo event or the other tests conducted at Bikini and Enewetak Atolls.

  9. 22. Photographer unknown, 1956 AERIAL VIEW, LOOKING SOUTHSOUTHEAST, BUILDING 20 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    22. Photographer unknown, 1956 AERIAL VIEW, LOOKING SOUTH-SOUTHEAST, BUILDING 20 AT LEFT. DARK AREAS ARE LANDSCAPED. - U. S. Veterans Administration Medical Center, 2100 Ridgecrest Southeast, Albuquerque, Bernalillo County, NM

  10. 72. Frank Deras Jr., Photographer May 1998 CONTEXTUAL AERIAL VIEW ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    72. Frank Deras Jr., Photographer May 1998 CONTEXTUAL AERIAL VIEW OF TRANSBAY TERMINAL BUS LOOP, FACING NORTHEAST. - San Francisco Oakland Bay Bridge, Spanning San Francisco Bay, San Francisco, San Francisco County, CA

  11. 262. Frank Deras Jr., Photographer June 1998 AERIAL VIEW OF ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    262. Frank Deras Jr., Photographer June 1998 AERIAL VIEW OF CANTILEVER TRUSS CANTILEVER ARM AND SUSPENDED SPAN, NORTH SIDE, FACING SOUTH. - San Francisco Oakland Bay Bridge, Spanning San Francisco Bay, San Francisco, San Francisco County, CA

  12. 15. AERIAL PHOTOGRAPH OF DAM SITE SHOWING SPILLWAY OGEE SECTION ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    15. AERIAL PHOTOGRAPH OF DAM SITE SHOWING SPILLWAY OGEE SECTION AND SPILLWAY APRON EXCAVATION IN FOREGROUND.... Volume XVIII, No. 10, January 18, 1940. - Prado Dam, Spillway, Santa Ana River near junction of State Highways 71 & 91, Corona, Riverside County, CA

  13. Historic Image: Aerial view of cemetery and its environs. Photograph ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Historic Image: Aerial view of cemetery and its environs. Photograph 2 November 1961. NCA History Collection - Cypress Hills National Cemetery, Jamaica Avenue Unit, 625 Jamaica Avenue, Brooklyn, Kings County, NY

  14. HISTORIC IMAGE: AERIAL VIEW OF CEMETERY AND ITS ENVIRONS. PHOTOGRAPH ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    HISTORIC IMAGE: AERIAL VIEW OF CEMETERY AND ITS ENVIRONS. PHOTOGRAPH 15 SEPTEMBER 1950. NCA HISTORY COLLECTION. - San Francisco National Cemetery, 1 Lincoln Boulevard, San Francisco, San Francisco County, CA

  15. 180. Frank Deras Jr., Photographer June 1998 AERIAL ELEVATION VIEW ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    180. Frank Deras Jr., Photographer June 1998 AERIAL ELEVATION VIEW OF SUSPENSION BRIDGE AT CABLE VALLEY WITH SAN FRANCISCO IN BACKGROUND, FACING WEST NORTHWEST. - San Francisco Oakland Bay Bridge, Spanning San Francisco Bay, San Francisco, San Francisco County, CA

  16. 175. Frank Deras Jr., Photographer May 1998 AERIAL ELEVATION VIEW ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    175. Frank Deras Jr., Photographer May 1998 AERIAL ELEVATION VIEW OF TOWER W-2, FACING NORTHWEST. - San Francisco Oakland Bay Bridge, Spanning San Francisco Bay, San Francisco, San Francisco County, CA

  17. 179. Dennis Hill, Photographer June 1998 AERIAL ELEVATION VIEW OF ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    179. Dennis Hill, Photographer June 1998 AERIAL ELEVATION VIEW OF SUSPENSION BRIDGE STIFFENING TRUSS AND TOWER W-2, FACING NORTHWEST. - San Francisco Oakland Bay Bridge, Spanning San Francisco Bay, San Francisco, San Francisco County, CA

  18. Bureau of Aeronautics, October 16, 1943, Photograph #4875. AERIAL OF ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Bureau of Aeronautics, October 16, 1943, Photograph #4875. AERIAL OF ROOSEVELT BASE LOOKING EAST - Roosevelt Base, Bounded by Ocean Boulevard, Pennsylvania Avenue, Richardson Avenue, & Idaho Street, Long Beach, Los Angeles County, CA

  19. Historic Image: Aerial view of Mount of Victory Plot. Photograph ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Historic Image: Aerial view of Mount of Victory Plot. Photograph 1961. NCA History Collection - Cypress Hills National Cemetery, Mount of Victory Plot Unit, 625 Jamaica Avenue, Brooklyn, Kings County, NY

  20. 36. photographer unknown 7 October 1940 AERIAL VIEW OF BONNEVILLE ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    36. photographer unknown 7 October 1940 AERIAL VIEW OF BONNEVILLE PROJECT LOOKING WEST. - Bonneville Project, Columbia River, 1 mile Northeast of Exit 40, off Interstate 84, Bonneville, Multnomah County, OR

  1. Aerial view after September 11, 2001. Photograph by Eric J. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Aerial view after September 11, 2001. Photograph by Eric J. Tilford, U.S. Navy, September 17, 2001. - World Trade Center Site, Bounded by Vesey, Church, Liberty Streets, & Route 9A, New York County, NY

  2. 1. Aerial plan view of Longacres in 1936. (This photograph ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Aerial plan view of Longacres in 1936. (This photograph is an 8x10' enlargement made from a 4x5' two-step duplicate negative. The original negative is in the collection of The Boeing Co., Renton, WA. Photograph by Walker and Associates, Seattle, WA.) - Longacres, 1621 Southwest Sixteenth Street, Renton, King County, WA

  3. 52. Photocopy of photograph. AERIAL VIEW OF HEADHOUSE SECTIONS A ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    52. Photocopy of photograph. AERIAL VIEW OF HEADHOUSE SECTIONS A AND B-C, PIERS A AND B, LOOKING WEST. (Original negative #TP-1054 on file at Port Authority, New York, NY. Photographed by Stern, December 5, 1956) - Hoboken Piers Headhouse, River Street at Hudson River, Hoboken, Hudson County, NJ

  4. 2. Aerial view turnpike running through center of photograph along ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. Aerial view turnpike running through center of photograph along the row of trees withing the bare spot on the landscape. Harriman Heights Road is the road located at the lower center of the photograph. View looking west. - Orange Turnpike, Parallel to new Orange Turnpike, Monroe, Orange County, NY

  5. 9. COPY OF UNDATED OBLIQUE AERIAL PHOTOGRAPH WEST SIDE OF ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    9. COPY OF UNDATED OBLIQUE AERIAL PHOTOGRAPH WEST SIDE OF BASE, PROBABLY TAKEN IN THE 1960'S. PHOTOGRAPH LOCATED AT AIR FORCE BASE CONVERSION AGENCY, LORING AIR FORCE BASE, MARINE. - Loring Air Force Base, Airfield, Central portion of base, Limestone, Aroostook County, ME

  6. 10. COPY OF OBLIQUE AERIAL PHOTOGRAPH OF FLIGHTLINE SHOWING BUILDING ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    10. COPY OF OBLIQUE AERIAL PHOTOGRAPH OF FLIGHTLINE SHOWING BUILDING 8280 (DOUBLE CANTILEVER HANGAR) AT LEFT DATED JANUARY 18, 1968. PHOTOGRAPH FROM LORING AIR FORCE BASE MASTER PLAN LOCATED AT AIR FORCE BASE CONVERSION AGENCY, LORING AIR FORCE BASE, MAINE. - Loring Air Force Base, Airfield, Central portion of base, Limestone, Aroostook County, ME

  7. 67. COPY OF UNDATED OBLIQUE AERIAL PHOTOGRAPH SHOWING WEAPONS STORAGE ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    67. COPY OF UNDATED OBLIQUE AERIAL PHOTOGRAPH SHOWING WEAPONS STORAGE AREA, FROM MASTER PLAN OF CARIBOU AFS. PHOTOGRAPH, PROBABLY TAKEN IN THE 1960'S LOCATED AT AIR FORCE BASE CONVERSION AGENCY, LORING AIR FORCE BASE, MAINE. - Loring Air Force Base, Weapons Storage Area, Northeastern corner of base at northern end of Maine Road, Limestone, Aroostook County, ME

  8. 3. Photocopy of photograph. Aerial view of the boat basin ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. Photocopy of photograph. Aerial view of the boat basin at east side of Shooters Island. Circa 1940, taken from The Staten Island Advance, photographer not stated. (Original in Staten Island Historic Society, Stanton Island, New York) - Shooters Island, Ships Graveyard, Newark Bay, Staten Island (subdivision), Richmond County, NY

  9. 5. Photocopy of photograph. Aerial view of island, looking northwest, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    5. Photocopy of photograph. Aerial view of island, looking northwest, showing A-Frame of vessel 53 and hull outline of vessel 54 visible at lower left. Circa 1969, photographer not known. (Original in South Stroot Seaport Museum, New York, New York) - Shooters Island, Ships Graveyard, Newark Bay, Staten Island (subdivision), Richmond County, NY

  10. Block 1. Aerial Photograph taken from the top of the ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Block 1. Aerial Photograph taken from the top of the May D & F Tower and depicts the entire Block 1. Photograph shows the two public gathering spaces, a mid-section designated seating area and the fountain. In addition, the photograph shows an exit from underground public parking off eastern side along the street front - Skyline Park, 1500-1800 Arapaho Street, Denver, Denver County, CO

  11. Stereoscopic photographs, ground and aerial, of trees used in the arborization of Curitiba (PR)

    NASA Astrophysics Data System (ADS)

    Disperati, Attilio Antonio; Roderjan, Carlos Vellozo

    This paper deals with the acquisition of 35 mm ground stereo photographs using one camera. The usual trees in the arborization of Curitiba were photographed in two different seasons of the year. Technical and practical aspects related with the acquisition and stereo observation are discussed. The ground stereo-pairs and aerial stereo-pairs, recently acquired from a photogrammetry survey, were introduced in the practical classes of Forest Photointerpretation and Dendrology and the reactions of the students were extremely favorable.

  12. 27. Aerial photograph dated 14 October 1943 taken directly over ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    27. Aerial photograph dated 14 October 1943 taken directly over Gould Island. Completed complex shown at north end of the island (to right in photograph), including power plant, shop, frame approach, firing pier, and small harbor formed by finger pier off east side of firing pier. Photo courtesy of Naval Undersea Warfare Center, Division Newport, Rhode Island. - Naval Torpedo Station, Firing Pier, North end of Gould Island in Narragansett Bay, Newport, Newport County, RI

  13. 5. Photographic copy of aerial photo of site c. 1945. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    5. Photographic copy of aerial photo of site c. 1945. Original photo on file at Public Affairs Office (PAO), Naval Undersea Warfare Center (NUWC), Newport, R.I. Copyright-free. - Naval Undersea Warfare Center, East side of Smith & East Streets between Columbia & South Coves, New London, New London County, CT

  14. 6. Photographic copy of aerial photo of site c. 1965. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    6. Photographic copy of aerial photo of site c. 1965. Original photo on file at (PAO), NUWC, Newport, R.I. Copyright-free. - Naval Undersea Warfare Center, East side of Smith & East Streets between Columbia & South Coves, New London, New London County, CT

  15. 26. Aerial photograph dated 20 June 1942, showing north end ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    26. Aerial photograph dated 20 June 1942, showing north end of Gould Island from the southwest. At upper left is firing pier. Shop building and power plant under construction at center. Photo courtesy of Naval Undersea Warfare Center, Division Newport, Rhode Island. - Naval Torpedo Station, Firing Pier, North end of Gould Island in Narragansett Bay, Newport, Newport County, RI

  16. 24. Aerial photograph dated 22 April 1942, showing Gould Island ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    24. Aerial photograph dated 22 April 1942, showing Gould Island from the northeast. Complex under construction includes shop building (large rectangle at north end of island, and firing pier (at far right). Photo courtesy of Naval Undersea Warfare Center, Division Newport, Rhode Island. - Naval Torpedo Station, Firing Pier, North end of Gould Island in Narragansett Bay, Newport, Newport County, RI

  17. Improved land cover mapping using aerial photographs and satellite images

    NASA Astrophysics Data System (ADS)

    Varga, Katalin; Szabó, Szilárd; Szabó, Gergely; Dévai, György; Tóthmérész, Béla

    2014-10-01

    Manual Land Cover Mapping using aerial photographs provides sufficient level of resolution for detailed vegetation or land cover maps. However, in some cases it is not possible to achieve the desired information over large areas, for example from historical data where the quality and amount of available images is definitely lower than from modern data. The use of automated and semiautomated methods offers the means to identify the vegetation cover using remotely sensed data. In this paper automated methods were tested on aerial photographs and satellite images to extract better and more reliable information about vegetation cover. These testswere performed by using automated analysis of LANDSAT7 images (with and without the surface model of the Shuttle Radar Topography Mission (SRTM)) and two temporally similar aerial photographs. The spectral bands were analyzed with supervised (maximum likelihood) methods. In conclusion, the SRTM and the combination of two temporally similar aerial photographs from earlier years were useful in separating the vegetation cover on a floodplain area. In addition the different date of the vegetation season also gave reliable information about the land cover. High quality information about old and present vegetation on a large area is an essential prerequisites ensuring the conservation of ecosystems

  18. 18. Photocopy of Photograph AERIAL VIEW TO SOUTHEAST, GENERAL VIEW ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    18. Photocopy of Photograph AERIAL VIEW TO SOUTHEAST, GENERAL VIEW OF PAD A WITH MOBILE SERVICE STRUCTURE IN SERVICE POSITION, 02 December 1981. - Cape Canaveral Air Station, Launch Complex 17, Facility 28501, East end of Lighthouse Road, Cape Canaveral, Brevard County, FL

  19. 1. AERIAL VIEW, LOOKING NORTHWEST Photocopy of photograph, ca. 1980. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. AERIAL VIEW, LOOKING NORTHWEST Photocopy of photograph, ca. 1980. Original print on file at Mississippi River Lock and Dam No. 25, Winfield, Missouri - Upper Mississippi River Nine-Foot Channel Project, Lock & Dam No. 25, Cap au Gris, Lincoln County, MO

  20. An automated aerial-photographic information-search system

    NASA Astrophysics Data System (ADS)

    Zhuchenko, A. G.; Morozova, L. A.; Petrov, V. Ia.

    1980-08-01

    The paper describes an automated system for the extraction of geological information from aerial photographs; the system used is an information-search language of descriptor type, represented in the form of classifiers. A block diagram of the system is presented.

  1. 1. Historic American Buildings Survey, Date of Photograph and Photographer ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey, Date of Photograph and Photographer Not Indicated, Probably 1920's, GENERAL VIEW, Gift of New York State Department of Education. - Shaker North Family Old Second House, Albany Shaker Road, Colonie Township, Watervliet, Albany County, NY

  2. 25. Aerial photograph dated 20 June 1942, showing north end ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    25. Aerial photograph dated 20 June 1942, showing north end of Gould Island from the northeast (caption on photo is in error). Shop and power plant under construction at left, firing pier under construction at far right. Photo courtesy of Naval Undersea Warfare Center, Division Newport, Rhode Island. - Naval Torpedo Station, Firing Pier, North end of Gould Island in Narragansett Bay, Newport, Newport County, RI

  3. 28. Undated aerial photograph taken prior to removal of third ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    28. Undated aerial photograph taken prior to removal of third and fourth levels of firing pier in the 1980s. View looking northwest shows harbor serving the firing pier, with craft berthed alongside the recovery dock and finger pier. Photo courtesy of Naval Undersea Warfare Center, Division Newport, Rhode Island. - Naval Torpedo Station, Firing Pier, North end of Gould Island in Narragansett Bay, Newport, Newport County, RI

  4. 29. Aerial photograph (1973) looking south across Gould Island. Firing ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    29. Aerial photograph (1973) looking south across Gould Island. Firing pier (still possessing third and fourth levels) in foreground. Pitched roof extending from south end of firing pier marks location of frame approach between pier and shop building (center rear) and power plant (to right of shop). Photo courtesy of Naval Undersea Warfare Center, Division Newport, Rhode Island. - Naval Torpedo Station, Firing Pier, North end of Gould Island in Narragansett Bay, Newport, Newport County, RI

  5. 9. photographer unknown 3 September 1984 AERIAL VIEW OF BONNEVILLE ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    9. photographer unknown 3 September 1984 AERIAL VIEW OF BONNEVILLE PROJECT TAKEN AT 3000-FOOT ELEVATION. FISH HATCHERY IS AT CENTER/RIGHT AND AUDITORIUM AND ADMINISTRATION BUILDINGS AT CENTER/LEFT. INTERSTATE ROUTE 84 RUNS ACROSS TOP OF PHOTO. THE COLUMBIA RIVER IS AT BOTTOM OF PHOTO AND FLOWS LEFT-TO-RIGHT. - Bonneville Project, Columbia River, 1 mile Northeast of Exit 40, off Interstate 84, Bonneville, Multnomah County, OR

  6. 11. photographer unknown 3 September 1984 AERIAL VIEW OF BONNEVILLE ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    11. photographer unknown 3 September 1984 AERIAL VIEW OF BONNEVILLE PROJECT TAKEN AT 6000-FOOT ELEVATION. POWERHOUSE #1 AND NAVIGATION LOCK ARE IN UPPER/CENTER PART OF PHOTO, AND THE DAM/SPILLWAY IS IN LEFT/CENTER; THE SECOND POWERHOUSE IS PARTIALLY VISIBLE IN LOWER LEFT CORNER. COLUMBIA RIVER FLOWS FROM LEFT-TO-RIGHT. - Bonneville Project, Columbia River, 1 mile Northeast of Exit 40, off Interstate 84, Bonneville, Multnomah County, OR

  7. 10. photographer unknown 3 September 1984 AERIAL VIEW OF BONNEVILLE ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    10. photographer unknown 3 September 1984 AERIAL VIEW OF BONNEVILLE PROJECT TAKEN AT 3000-FOOT ELEVATION. POWERHOUSE #1 IS IN CENTER OF PHOTO WITH NAVIGATION LOCK JUST ABOVE IT, AND DAM/SPILLWAY IS PARTIALLY VISIBLE AT EXTREME LOWER LEFT. THE COLUMBIA RIVER IS FLOWING LEFT-TO-RIGHT. - Bonneville Project, Columbia River, 1 mile Northeast of Exit 40, off Interstate 84, Bonneville, Multnomah County, OR

  8. Quantitative wildlife habitat evaluation using high-altitude color infrared aerial photographs

    USGS Publications Warehouse

    Pettinger, Lawrence R.; Farmer, Adrian; Schamberger, Mel

    1978-01-01

    The habitat value for elk and sage grouse of two proposed phosphate strip mine sites was determined using habitat parameter measurements from high-altitude color infrared aerial photographs. Habitat suitability was assessed using the Habitat Evaluation Procedures being developed by the U.S. Fish and Wildlife Service. Similar results were obtained from two approaches--a remote-sensing-only approach and a mix of measurements from photo interpretation and conventional field surveys.

  9. Unmanned aerial survey of elephants.

    PubMed

    Vermeulen, Cédric; Lejeune, Philippe; Lisein, Jonathan; Sawadogo, Prosper; Bouché, Philippe

    2013-01-01

    The use of a UAS (Unmanned Aircraft System) was tested to survey large mammals in the Nazinga Game Ranch in the south of Burkina Faso. The Gatewing ×100™ equipped with a Ricoh GR III camera was used to test animal reaction as the UAS passed, and visibility on the images. No reaction was recorded as the UAS passed at a height of 100 m. Observations, made on a set of more than 7000 images, revealed that only elephants (Loxodonta africana) were easily visible while medium and small sized mammals were not. The easy observation of elephants allows experts to enumerate them on images acquired at a height of 100 m. We, therefore, implemented an aerial strip sample count along transects used for the annual wildlife foot count. A total of 34 elephants were recorded on 4 transects, each overflown twice. The elephant density was estimated at 2.47 elephants/km(2) with a coefficient of variation (CV%) of 36.10%. The main drawback of our UAS was its low autonomy (45 min). Increased endurance of small UAS is required to replace manned aircraft survey of large areas (about 1000 km of transect per day vs 40 km for our UAS). The monitoring strategy should be adapted according to the sampling plan. Also, the UAS is as expensive as a second-hand light aircraft. However the logistic and flight implementation are easier, the running costs are lower and its use is safer. Technological evolution will make civil UAS more efficient, allowing them to compete with light aircraft for aerial wildlife surveys. PMID:23405088

  10. Unmanned Aerial Survey of Elephants

    PubMed Central

    Vermeulen, Cédric; Lejeune, Philippe; Lisein, Jonathan; Sawadogo, Prosper; Bouché, Philippe

    2013-01-01

    The use of a UAS (Unmanned Aircraft System) was tested to survey large mammals in the Nazinga Game Ranch in the south of Burkina Faso. The Gatewing ×100™ equipped with a Ricoh GR III camera was used to test animal reaction as the UAS passed, and visibility on the images. No reaction was recorded as the UAS passed at a height of 100 m. Observations, made on a set of more than 7000 images, revealed that only elephants (Loxodonta africana) were easily visible while medium and small sized mammals were not. The easy observation of elephants allows experts to enumerate them on images acquired at a height of 100 m. We, therefore, implemented an aerial strip sample count along transects used for the annual wildlife foot count. A total of 34 elephants were recorded on 4 transects, each overflown twice. The elephant density was estimated at 2.47 elephants/km2 with a coefficient of variation (CV%) of 36.10%. The main drawback of our UAS was its low autonomy (45 min). Increased endurance of small UAS is required to replace manned aircraft survey of large areas (about 1000 km of transect per day vs 40 km for our UAS). The monitoring strategy should be adapted according to the sampling plan. Also, the UAS is as expensive as a second-hand light aircraft. However the logistic and flight implementation are easier, the running costs are lower and its use is safer. Technological evolution will make civil UAS more efficient, allowing them to compete with light aircraft for aerial wildlife surveys. PMID:23405088

  11. 18. AERIAL VIEW OF PRISON COMPLEX, CIRCA 1930s Photographer unknown; ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    18. AERIAL VIEW OF PRISON COMPLEX, CIRCA 1930s Photographer unknown; National Archives and Records Administration photograph No. 18-AN-31716. - New Jersey State Prison, Second & Federal Streets, Trenton, Mercer County, NJ

  12. Observation of coral reefs on Ishigaki Island, Japan, using Landsat TM images and aerial photographs

    SciTech Connect

    Matsunaga, Tsuneo; Kayanne, Hajime

    1997-06-01

    Ishigaki Island is located at the southwestern end of Japanese Islands and famous for its fringing coral reefs. More than twenty LANDSAT TM images in twelve years and aerial photographs taken on 1977 and 1994 were used to survey two shallow reefs on this island, Shiraho and Kabira. Intensive field surveys were also conducted in 1995. All satellite images of Shiraho were geometrically corrected and overlaid to construct a multi-date satellite data set. The effects of solar elevation and tide on satellite imagery were studied with this data set. The comparison of aerial and satellite images indicated that significant changes occurred between 1977 and 1984 in Kabira: rapid formation in the western part and decrease in the eastern part of dark patches. The field surveys revealed that newly formed dark patches in the west contain young corals. These results suggest that remote sensing is useful for not only mapping but also monitoring of shallow coral reefs.

  13. Aerial photographs to help prediction of fire propagation

    NASA Astrophysics Data System (ADS)

    Salotti, Marc; Laachfoubi, Nabil

    1997-01-01

    We address the problem of predicting the propagation of forest fires, by estimating the local direction of the wind. Since the wind direction depends on many local factors, we propose to use aerial photographs and to analyze the shape of the smoke. First, a classification is performed with a learning strategy in order to identify pixels located in the smoke area. Then, we give algorithmic details of the computation of the medial graph, used to describe the shape of the smoke. Finally, the wind direction is given by the direction of edges along the nodes of the longest path of the medial graph. Interesting results illustrate the method.

  14. Evaluation of DSMs generated from multi-temporal aerial photographs using emerging structure from motion-multi-view stereo technology

    NASA Astrophysics Data System (ADS)

    Ishiguro, Satoshi; Yamano, Hiroya; Oguma, Hiroyuki

    2016-09-01

    An accuracy assessment of digital surface models (DSMs) generated from archived aerial photographs using the structure from motion-multi-view stereo (SfM-MVS) technique was carried out. A four-step accuracy-assessment procedure was adopted using aerial photography from eight periods, as follows. Step 1: generate a DSM and orthophoto from digital aerial photographs taken in 2013 and ground control points (GCPs) measured by GNSS. Step 2: assess the accuracy of the DSM by comparison with altitude measured by leveling survey. Step 3: generate other historical DSMs and orthophotos from historical aerial photographs using GCPs extracted from the DSM of 2013. Step 4: assess the accuracy of all historical DSMs by comparing with the leveling survey. Then re-calculate the accuracy of historical DSMs by reducing the inherent error in the 2013 DSM. The DSM based on the aerial photographs taken in 2013 was generated with a resolution of 48.2 cm. The residual height error of the GCPs was 15.4 cm. Validation against the altitudes of 171 points revealed that this DSM has a height root-mean-square-error (RMSE) of 24.1 cm and is 9.2 cm lower than the leveling data on average. Even using US military photos with unconfirmed detailed specifications, the model can measure the altitude with an RMSE value of 121.5 cm. It appears therefore that analysis by SfM-MVS can give comparable measurement accuracy to traditional aerial photogrammetry. The low cost and high accuracy obtained with archived aerial photographs are worthy of special mention.

  15. 2. Historic American Buildings Survey, Date of Photograph and Photographer ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. Historic American Buildings Survey, Date of Photograph and Photographer Not Indicated, Probably 1920's, GENERAL VIEW LOOKING WEST, Gift of New York State Department of Education. - Shaker North Family (General Views), Albany Shaker Road, Colonie Township, Watervliet, Albany County, NY

  16. 1. Historic American Buildings Survey, Date of Photograph and Photographer ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey, Date of Photograph and Photographer Not Indicated, Probably 1920's, GENERAL VIEW LOOKING SOUTH, Gift of New York State Department of Education. - Shaker North Family (General Views), Albany Shaker Road, Colonie Township, Watervliet, Albany County, NY

  17. 2. Historic American Buildings Survey, Copied by Survey Photographer (e) ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. Historic American Buildings Survey, Copied by Survey Photographer (e) Ext-Old Photograph- Gen View North and East Elevations, (before 1868) - India Wharf Stores, 306-308 Atlantic Avenue, Boston, Suffolk County, MA

  18. Photocopy of recent aerial photograph (from U.S. Army Support Command ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Photocopy of recent aerial photograph (from U.S. Army Support Command Hawaii, Wheeler Army Air Base, Hawaii) Photographer unknown, Circa 1990 OBLIQUE AERIAL VIEW SHOWING MAIN SECTION OF BASE WITH LAKE WILSON IN THE FOREGROUND AND WAIANAE MOUNTAINS IN THE BACKGROUND. - Schofield Barracks Military Reservation, Wilikina Drive & Kunia Road, Wahiawa, Honolulu County, HI

  19. Photocopy of recent aerial photograph (from U.S. Army Support Command ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Photocopy of recent aerial photograph (from U.S. Army Support Command Hawaii, Wheeler Army Air Base, Hawaii) Photographer unknown, Circa 1990 AERIAL VIEW SHOWING MAIN SECTION OF BASE, BETWEEN KUNIA ROAD, WILIKINA DRIVE, AND McMAHON ROAD, AS WELL AS ADJACENT PINEAPPLE FIELDS, AND LAKE WILSON. - Schofield Barracks Military Reservation, Wilikina Drive & Kunia Road, Wahiawa, Honolulu County, HI

  20. Retrospective farm scale spatial analysis of viticultural terroir fertility using a 70 y-aerial photograph time series, soil survey and very high resolution Pléiades and EM38 data

    NASA Astrophysics Data System (ADS)

    Vaudour, Emmanuelle; Leclercq, Léa; Gilliot, Jean-Marc; Chaignon, Benoît

    2016-04-01

    In order to elaborate adequate and sustainable practices while better controlling harvest composition at farm scale, the detailed spatial assessment of terroir units is needed. Although such assessment is made in the present time, it reflects vine behaviour and soil quality according to cumulated past choices in vineyard management. in addition to demarcate homogeneous within-vineyard zones, there is a need, in cases where the winegrower starts up its activities, to retrace the behaviour of these zones in the past, so as to consolidate the diagnosis of vine fertility, and determine further adoption of new soil and vineyard management practices that are likely to favour a long-term preservation of quality production together with soil ecosystem functions. In this study we aimed at performing such historical and spatial tracing using a long term time-series of aerial survey images, in combination with a set of very high resolution data: resistivity EM38 measurements and very high resolution Pléiades satellite images. This study was conducted over a 6 ha-farm mainly planted with rainfed black Grenache and Syrah varieties in the Southern Rhone Valley. In a previous study carried out at regional scale, soil landscape and potential terroir units had been characterized. A new field survey carried out in January 2015 considered a total of 98 topsoil sampling sites in addition to 14 soil pits, the horizons of which were described and sampled. Physico-chemical analyses were made for all soil samples, and for those horizons having the highest root development, additional analytical parameters such as copper, active lime and mineral nutrients contents were determined. Along with soil parameters, soil surface condition, vine biological parameters including vigour, presence of diseases, stock-unearthing were collected. A total of 25 aerial photographs in digitized format from the French National Institute of Geographic and Forest Information (IGN) were examined over the 1947

  1. Image degradation in aerial imagery duplicates. [photographic processing of photographic film and reproduction (copying)

    NASA Technical Reports Server (NTRS)

    Lockwood, H. E.

    1975-01-01

    A series of Earth Resources Aircraft Program data flights were made over an aerial test range in Arizona for the evaluation of large cameras. Specifically, both medium altitude and high altitude flights were made to test and evaluate a series of color as well as black-and-white films. Image degradation, inherent in duplication processing, was studied. Resolution losses resulting from resolution characteristics of the film types are given. Color duplicates, in general, are shown to be degraded more than black-and-white films because of the limitations imposed by available aerial color duplicating stock. Results indicate that a greater resolution loss may be expected when the original has higher resolution. Photographs of the duplications are shown.

  2. Archive of post-Hurricane Charley coastal oblique aerial photographs collected during U.S. Geological Survey field activity 04CCH01 from Marco Island to Fort DeSoto, Florida, August 15, 2004

    USGS Publications Warehouse

    Subino, Janice A.; Morgan, Karen L.M.; Krohn, M. Dennis; Miller, Gregory K.; Dadisman, Shawn V.; Forde, Arnell S.

    2012-01-01

    To view the survey maps and navigation files, and for more information about these items, see the Navigation page. Figure 1 displays the acquisition geometry. The tables provide detailed information about the assigned location, name, data, and time the photograph was taken along with links to the photo and corresponding 5-min contact sheet. Refer to table 1 and table 2 for details of the northern and southern county photographs, respectively.

  3. Aerial radiation survey at a military range.

    SciTech Connect

    Williams, G. P.; Martino, L. E.; Wrobel, J.; Environmental Assessment; U.S. Army Aberdeen Proving Ground

    2001-04-01

    Aberdeen Proving Ground (APG) is currently listed on the Superfund National Priorities List because of past waste handling practices at 13 'study areas.' Concern has been expressed that anthropogenic radioisotopes may have been released at some of the study areas, with the potential of posing health risks to human or ecological receptors. This concern was addressed by thoroughly searching archival records, sampling and analyzing environmental media, and performing an aerial radiation survey. The aerial radiation survey techniques employed have been used over all U.S. Department of Energy and commercial reactor sites. Use of the Aerial Measurement System (AMS) allowed investigators to safely survey areas where surveys using hand-held instruments would be difficult to perform. In addition, the AMS delivered a full spectrum of the measured gamma radiation, thereby providing a means of determining which radioisotopes were present at the surface. As a quality check on the aerial measurements, four ground truth measurements were made at selected locations and compared with the aerial data for the same locations. The results of the survey revealed no evidence of surface radioactive contamination. The measured background radiation, including the cosmic contribution, ranged from 4 to 11 {mu}R/h.

  4. 36 CFR 1237.24 - What are special considerations for storage and maintenance of aerial photographic records?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... maintenance of aerial photographic records? (a) Mark each aerial film container with a unique identification code to facilitate identification and filing. (b) Mark aerial film indexes with the unique aerial film identification codes or container codes for the aerial film that they index. Also, file and mark the...

  5. 36 CFR 1237.24 - What are special considerations for storage and maintenance of aerial photographic records?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... maintenance of aerial photographic records? (a) Mark each aerial film container with a unique identification code to facilitate identification and filing. (b) Mark aerial film indexes with the unique aerial film identification codes or container codes for the aerial film that they index. Also, file and mark the...

  6. 36 CFR 1237.24 - What are special considerations for storage and maintenance of aerial photographic records?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... maintenance of aerial photographic records? (a) Mark each aerial film container with a unique identification code to facilitate identification and filing. (b) Mark aerial film indexes with the unique aerial film identification codes or container codes for the aerial film that they index. Also, file and mark the...

  7. 36 CFR 1237.24 - What are special considerations for storage and maintenance of aerial photographic records?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... maintenance of aerial photographic records? (a) Mark each aerial film container with a unique identification code to facilitate identification and filing. (b) Mark aerial film indexes with the unique aerial film identification codes or container codes for the aerial film that they index. Also, file and mark the...

  8. 36 CFR 1237.24 - What are special considerations for storage and maintenance of aerial photographic records?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... maintenance of aerial photographic records? (a) Mark each aerial film container with a unique identification code to facilitate identification and filing. (b) Mark aerial film indexes with the unique aerial film identification codes or container codes for the aerial film that they index. Also, file and mark the...

  9. Aerial Photography Summary Record System

    USGS Publications Warehouse

    U.S. Geological Survey

    1998-01-01

    The Aerial Photography Summary Record System (APSRS) describes aerial photography projects that meet specified criteria over a given geographic area of the United States and its territories. Aerial photographs are an important tool in cartography and a number of other professions. Land use planners, real estate developers, lawyers, environmental specialists, and many other professionals rely on detailed and timely aerial photographs. Until 1975, there was no systematic approach to locate an aerial photograph, or series of photographs, quickly and easily. In that year, the U.S. Geological Survey (USGS) inaugurated the APSRS, which has become a standard reference for users of aerial photographs.

  10. Multispectral techniques for general geological surveys evaluation of a four-band photographic system

    NASA Technical Reports Server (NTRS)

    Crowder, D., F.

    1969-01-01

    A general geological survey at 1:62,500 scale of the well exposed rocks of the White Mountains and the adjacent volcanic desert plateau is reported. The tuffs, granites, sedimentary rocks and metavolcanic rocks in this arid region are varicolored and conventional black and white aerial photographs have been a useful mapping aid. A large number of true color and false color aerial photographs and multispectral viewer screen images of the study area are evaluated in order to consider what imagery is the most useful for distinguishing rock types. Photographs of true color film are judged the most useful for recognizing geographic locations.

  11. Baseline coastal oblique aerial photographs collected from Calcasieu Lake, Louisiana, to Brownsville, Texas, September 9-10, 2008

    USGS Publications Warehouse

    Morgan, Karen L. M.; Karen A. Westphal

    2016-01-01

    The U.S. Geological Survey (USGS), as part of the National Assessment of Coastal Change Hazards project, conducts baseline and storm-response photography missions to document and understand the changes in vulnerability of the Nation's coasts to extreme storms (Morgan, 2009). On September 9-10, 2008, the USGS conducted an oblique aerial photographic survey from Calcasieu Lake, Louisiana, to Brownsville, Texas, aboard a Cessna C-210 (aircraft) at an altitude of 500 feet (ft) and approximately 1,000 ft offshore. This mission was flown to collect baseline data for assessing incremental changes of the beach and nearshore area, and the data can be used in the assessment of future coastal change.The photographs provided in this report are Joint Photographic Experts Group (JPEG) images. ExifTool was used to add the following to the header of each photo: time of collection, Global Positioning System (GPS) latitude, GPS longitude, keywords, credit, artist (photographer), caption, copyright, and contact information. The photograph locations are an estimate of the position of the aircraft at the time the photograph was taken and do not indicate the location of any feature in the images (see the Navigation Data page). These photographs document the state of the barrier islands and other coastal features at the time of the survey. Pages containing thumbnail images of the photographs, referred to as contact sheets, were created in 5-minute segments of flight time. These segments can be found on the Photos and Maps page. Photographs can be opened directly with any JPEG-compatible image viewer by clicking on a thumbnail on the contact sheet.In addition to the photographs, a Google Earth Keyhole Markup Language (KML) file is provided and can be used to view the images by clicking on the marker and then clicking on either the thumbnail or the link above the thumbnail. The KML file was created using the photographic navigation files. The KML file can be found in the kml folder.

  12. Aerial photograph of the south half of the C.B & ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Aerial photograph of the south half of the C.B & Q. R.R shops, 1955, showing the first roundhouse and backshops - Chicago, Burlington & Quincy Railroad, Roundhouse & Shops, Broadway & Spring Streets, Aurora, Kane County, IL

  13. Photocopy, U.S. Navy photograph, 1944. (BMA CP 121,957) Aerial ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Photocopy, U.S. Navy photograph, 1944. (BMA - CP 121,957) Aerial view of Waipio Peninsula Amphibious Base - U.S. Naval Base, Pearl Harbor, Waipio Peninsula, Waipo Peninsula, Pearl City, Honolulu County, HI

  14. Photocopy, U.S. Navy photograph, 1945. (BMA CP 116,995) Aerial ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Photocopy, U.S. Navy photograph, 1945. (BMA - CP 116,995) Aerial oblique of Waipio Peninsula Amphibious Base - U.S. Naval Base, Pearl Harbor, Waipio Peninsula, Waipo Peninsula, Pearl City, Honolulu County, HI

  15. Environmental waste site characterization utilizing aerial photographs, remote sensing, and surface geophysics

    SciTech Connect

    Pope, P.; Van Eeckhout, E.; Rofer, C.; Baldridge, S.; Ferguson, J.; Jiracek, G.; Balick, L.; Josten, N.; Carpenter, M.

    1996-04-18

    Six different techniques were used to delineate 40 year old trench boundary at Los Alamos National Laboratory. Data from historical aerial photographs, a magnetic gradient survey, airborne multispectral and thermal infra-red imagery, seismic refraction, DC resistivity, and total field magnetometry were utilized in this process. Each data set indicated a southern and northern edge for the trench. Average locations and 95% confidence limits for each edge were determined along a survey line perpendicular to the trench. Trench edge locations were fairly consistent among all six techniques. Results from a modeling effort performed with the total magnetic field data was the least consistent. However, each method provided unique and complementary information, and the integration of all this information led to a more complete characterization of the trench boundaries and contents.

  16. Young Children's Recognition of Environmental Features from Aerial Photographs and Maps.

    ERIC Educational Resources Information Center

    Blades, Mark; Spencer, Christopher

    1987-01-01

    Discusses the importance of maps in geographical and environmental education. Reports on a study done with elementary school age children using aerial photographs. Indicates that children at age four can name some of the symbols on an aerial map, and by age six could recognize a majority of the symbols. (TW)

  17. USGS "iCoast - Did the Coast Change?" Project: Crowd-Tagging Aerial Photographs to Improve Coastal Change Prediction Models

    NASA Astrophysics Data System (ADS)

    Liu, S. B.; Poore, B. S.; Plant, N. G.; Stockdon, H. F.; Morgan, K.; Snell, R.

    2014-12-01

    The U.S. Geological Survey (USGS) has been acquiring oblique aerial photographs of the coast before and after major storms since 1995 and has amassed a database of over 140,000 photographs of the Gulf, Atlantic, and Pacific coasts. USGS coastal scientists use these photographs to document and characterize coastal change caused by storms. The images can also be used to evaluate the accuracy of predictive models of coastal erosion. However, the USGS does not have the personnel to manually analyze all of the photographs taken after a storm. Also, computers cannot yet automatically identify damages and geomorphic changes to the coast from the oblique aerial photographs. There is a high public interest in accessing the limited number of pre- and post-storm photographic pairs the USGS is currently able to share. Recent federal policies that encourage open data and open innovation initiatives have resulted in many federal agencies developing new ways of using citizen science and crowdsourcing techniques to share data and collaborate with the public to accomplish large tasks. The USGS launched a crowdsourcing application in June 2014 called "iCoast - Did the Coast Change?" (http://coastal.er.usgs.gov/icoast) to allow citizens to help USGS scientists identify changes to the coast by comparing USGS aerial photographs taken before and after storms, and then selecting pre-defined tags like "dune scarp" and "sand on road." The tags are accompanied by text definitions and pictorial examples of these coastal morphology terms and serve to informally and passively educate users about coastal hazards. The iCoast application facilitates greater citizen awareness of coastal change and is an educational resource for teachers and students interested in learning about coastal vulnerability. We expect that the citizen observations from iCoast will assist with probabilistic model development to produce more accurate predictions of coastal vulnerability.

  18. Archive of post-Hurricane Isabel coastal oblique aerial photographs collected during U.S. Geological Survey Field Activity 03CCH01 from Ocean City, Maryland, to Fort Caswell, North Carolina and Inland from Waynesboro to Redwood, Virginia, September 21 - 23, 2003

    USGS Publications Warehouse

    Subino, Janice A.; Morgan, Karen L.M.; Krohn, M. Dennis; Dadisman, Shawn V.

    2013-01-01

    On September 21 - 23, 2003, the United States Geological Survey (USGS) conducted an oblique aerial photographic survey along the Atlantic coast from Ocean City, Md., to Fort Caswell, N.C., and inland oblique aerial photographic survey from Waynesboro to Redwood, Va., aboard a Navajo Piper twin-engine airplane. The coastal survey was conducted at an altitude of 500 feet (ft) and approximately 1,000 ft offshore. For the inland photos, the aircraft tried to stay approximately 500 ft above the terrain. These coastal photos were used to document coastal changes like beach erosion and overwash caused by Hurricane Isabel, while the inland photos looked for potential landslides caused by heavy rains. The photos may also be used as baseline data for future coastal change analysis. The USGS and the National Aeronautics and Space Administration (NASA) surveyed the impact zone of Hurricane Isabel to better understand the changes in vulnerability of the Nation’s coasts to extreme storms (Morgan, 2009). This report serves as an archive of photographs collected during the September 21 - 23, 2003, post-Hurricane Isabel coastal and inland oblique aerial survey along with associated survey maps, KML files, navigation files, digital Field Activity Collection System (FACS) logs, and Federal Geographic Data Committee (FGDC) metadata. Refer to the Acronyms page for expansions of all acronyms and abbreviations used in this report. The USGS St. Petersburg Coastal and Marine Science Center (SPCMSC) assigns a unique identifier to each cruise or field activity. For example, 03CCH01 tells us the data were collected in 2003 for the Coastal Change Hazards (CCH) study and the data were collected during the first field activity for that project in that calendar year. Refer to http://walrus.wr.usgs.gov/infobank/programs/html/definition/activity.html for a detailed description of the method used to assign the ID number. The photographs provided here are Joint Photographic Experts Group (JPEG

  19. 3. Historic American Buildings Survey, Copied by Survey Photographer. Taken ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. Historic American Buildings Survey, Copied by Survey Photographer. Taken before 1868. (f) Ext- Old Photo-- General view from N.W. - India Wharf Stores, 306-308 Atlantic Avenue, Boston, Suffolk County, MA

  20. 1. Historic American Buildings Survey Copied by Survey, Photographer, Old ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey Copied by Survey, Photographer, Old Photo before 1880 (a) Ext-General view from Southwest. - Governor Thomas Prence House, King's Highway (U.S. Route 6), Eastham, Barnstable County, MA

  1. Digital reproduction of historical aerial photographic prints for preserving a deteriorating archive

    USGS Publications Warehouse

    Luman, D.E.; Stohr, C.; Hunt, L.

    1997-01-01

    Aerial photography from the 1920s and 1930s is a unique record of historical information used by government agencies, surveyors, consulting scientists and engineers, lawyers, and individuals for diverse purposes. Unfortunately, the use of the historical aerial photographic prints has resulted in their becoming worn, lost, and faded. Few negatives exist for the earliest photography. A pilot project demonstrated that high-quality, precision scanning of historical aerial photography is an appealing alternative to traditional methods for reproduction. Optimum sampling rate varies from photograph to photograph, ranging between 31 and 42 ??m/pixel for the USDA photographs tested. Inclusion of an index, such as a photomosaic or gazetteer, and ability to view the imagery promptly upon request are highly desirable.

  2. Inertial instrument system for aerial surveying

    USGS Publications Warehouse

    Brown, R.H.; Chapman, W.H.; Hanna, W.F.; Mongan, C.E.; Hursh, J.W.

    1985-01-01

    An inertial guidance system for aerial surveying has been developed under contract to the U.S. Geological Survey. This prototype system, known as the aerial profiling of terrain (APT) system, is designed to determine continuously the positions of points along an aircraft flight path, or the underlying terrain profile, to an accuracy of + or - 0.5 ft (15 cm) vertically and + or - 2 ft (61 cm) horizontally. The system 's objective thus is to accomplish, from a fixed-wing aircraft, what would traditionally be accomplished from ground-based topographic surveys combined with aerial photography and photogrammetry. The two-part strategy for measuring the terrain profile entails: (1) use of an inertial navigator for continuous determination of the three-coordinate position of the aircraft, and (2) use of an eye-safe pulsed laser profiler for continuous measurement of the vertical distance from aircraft to land surface, so that the desired terrain profile can then be directly computed. The APT system, installed in a DeHavilland Twin Otter aircraft, is typically flown at a speed of 115 mph (105 knots) at an altitude of 2,000 ft (610 m) above the terrain. Performance-evaluation flights have shown that the vertical and horizontal accuracy specifications are met. (USGS)

  3. Comparison of event-based landslide inventory maps obtained interpreting satellite images and aerial photographs

    NASA Astrophysics Data System (ADS)

    Fiorucci, Federica; Cardinali, Mauro; Carlà Roberto; Mondini, Alessandro; Santurri, Leonardo; Guzzetti, Fausto

    2010-05-01

    Landslide inventory maps are a common type of map used for geomorphological investigations, land planning, and hazard and risk assessment. Landslide inventory maps covering medium to large areas are obtained primarily exploiting traditional geomorphological techniques. These techniques combine the visual and heuristic interpretation of stereoscopic aerial photographs with more or less extensive field investigations. Aerial photographs most commonly used to prepare landslide inventory maps range in scale from about 1:10,000 to about 1:40,000. Interpretation of satellite images is a relatively recent, powerful tool to obtain information of the Earth surface potentially useful for the production of landslide inventory maps. The usefulness of satellite information - and the associated technology - for the identification of landslides and the production of landslide inventory maps, remains largely unexplored. In this context, it is of interest to investigate the type, quantity, and quality of the information that can be retrieved analyzing images taken by the last generation of high and very-high resolution satellite sensors, and to compare this information with the information obtained from the analysis of traditional stereoscopic aerial photographs, or in the field. In the framework of the MORFEO project for the exploitation of Earth Observation data and technology for landslide identification and risk assessment, of the Italian Space Agency, we have compared two event-based landslide inventory maps prepared exploiting two different techniques. The two maps portray the geographical distribution and types of landslides triggered by rainfall in the period from November 2004 to May 2005 in the Collazzone area, Umbria, central Italy. The first map was prepared through reconnaissance field surveys carried out mostly along roads. The second map was obtained through the combined visual interpretation of 1:10,000 scale, colour ortho-photo maps, and images taken by the IKONOS

  4. Aerial survey estimates of fallow deer abundance

    USGS Publications Warehouse

    Gogan, Peter J.; Gates, Natalie B.; Lubow, Bruce C.; Pettit, Suzanne

    2012-01-01

    Reliable estimates of the distribution and abundance of an ungulate species is essential prior to establishing and implementing a management program. We used ground surveys to determine distribution and ground and aerial surveys and individually marked deer to estimate the abundance of fallow deer (Dama dama) in north-coastal California. Fallow deer had limited distribution and heterogeneous densities. Estimated post-rut densities across 4 annual surveys ranged from a low of 1.4 (SE=0.2) deer/km2 to a high of 3.3 (se=0.5) deer/km2 in a low density stratum and from 49.0 (SE=8.3) deer/km2 to 111.6 deer/km2 in a high density stratum. Sightability was positively influenced by the presence of white color-phase deer in a group and group size, and varied between airial and ground-based observers and by density strata. Our findings underscore the utility of double-observer surveys and aerial surveys with individually marked deer, both incorporating covariates to model sightability, to estimate deer abundance.

  5. 9. Historic American Buildings Survey, Laurence E. Tilley, Photographer April, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    9. Historic American Buildings Survey, Laurence E. Tilley, Photographer April, 1958 PALLADIAN WINDOW AT NORTH END OF CENTRAL HALL. 10. Historic American Buildings Survey, Laurence E. Tilley, Photographer April, 1958 CENTRAL VIEW OF DOUBLE PARLORS FROM SOUTHWEST PARLOR TOWARD NORTHWEST PARLOR. 11. Historic American Buildings Survey, Laurence E. Tilley, Photographer April, 1958 WALLPAPER IN SOUTHWEST PARLOR. 12. Historic American Buildings Survey, Laurence E. Tilley, Photographer April, 1958 FIREPLACE IN SOUTHWEST PARLOR. 13. Historic American Buildings Survey, Laurence E. Tilley, Photographer April, 1958 WINDOW IN SOUTHWEST PARLOR. 14. Historic American Buildings Survey, Laurence E. Tilley, Photographer April, 1958 DETAIL OF WALLPAPER AND WOODWORK IN ... - Eliza Ward House, 2 George Street, Providence, Providence County, RI

  6. Photocopy of aerial photograph, Pacific Air Industries, Flight 123V, June ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Photocopy of aerial photograph, Pacific Air Industries, Flight 123V, June 29, 1960 (University of California, Santa Barbara, Map and Imagery Collection) PORTION OF IRVINE RANCH SHOWING SITE CA-2275-A IN LOWER LEFT QUADRANT AND SITE CA-2275-B IN UPPER RIGHT QUADRANT (see separate photograph index for 2275-B) - Irvine Ranch Agricultural Headquarters, Carillo Tenant House, Southwest of Intersection of San Diego & Santa Ana Freeways, Irvine, Orange County, CA

  7. 52. Neg. No.none, ca. 1950's, PhotographerUnknown, AERIAL VIEWS OF THE ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    52. Neg. No.-none, ca. 1950's, Photographer-Unknown, AERIAL VIEWS OF THE FORD MOTOR COMPANY ASSEMBLY PLANT, SOMETIME AFTER THE ADDITION OF THE NORTHERN WING - Ford Motor Company Long Beach Assembly Plant, Assembly Building, 700 Henry Ford Avenue, Long Beach, Los Angeles County, CA

  8. This aerial photograph displays solid propellant line structures E34 through ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    This aerial photograph displays solid propellant line structures E-34 through E-40. Original 4 x 5 in negative housed in the JPL Archives, Pasadena, California. (JPL negative no. 384-6572A, 24 May 1967) - Jet Propulsion Laboratory Edwards Facility, Edwards Air Force Base, Boron, Kern County, CA

  9. REMOTE SENSING OF SULFUR DIOXIDE EFFECTS ON VEGETATION - PHOTOMETRIC ANALYSIS OF AERIAL PHOTOGRAPHS

    EPA Science Inventory

    Spectral reflectances were measured by tri-band densitometry of aerial color-infrared photographs of soybean (Glycine mas fields that had been affected by sulfur dioside (SO2) emissions from large, coal-fired power plants in northwestern Alabama and western Tennessee. The photogr...

  10. South Carolina Maps and Aerial Photographic Systems (SC Maps) Teaching Manual.

    ERIC Educational Resources Information Center

    Cain, Peggy W.; And Others

    South Carolina has mountain chains, monadnocks, rolling hills, varying drainage patterns, rivers, a delta, barrier islands, rocks over a billion years old and land that was once part of another continent. This document contains a set of curriculum activities that have been developed from a diverse collection of aerial photographic, satellite,…

  11. USE OF A SPECTRORADIOMETER TO STUDY AERIAL PHOTOGRAPHS OF OZONE-TREATED SOYBEANS

    EPA Science Inventory

    A scanning spectroradiometer was used to measure the optical densities of an aerial photograph of an experimental field in which soybeans were growing in response to different concentrations of ozone, an air pollutant. he plants were growing in 3 m diameter, 2.4m high open top ex...

  12. The use of aerial photographs for studying and planning archaeological parks: the samples of Cerveteri and Veio

    NASA Astrophysics Data System (ADS)

    Tartara, Patrizia

    2009-09-01

    Topographical analysis of the territory by field survey, check on site and revision of previous data and pertinent documentation (bibliography, archives, information in loco, etc.), examination and analysis of historical and recent aerial photographs from different archives, monitorig flights on risk areas. Aim: historical sight of territory to create a standard format for legal protection of cultural heritage remains, need of knowledge for the establishment of a global Cultural Heritage Cadastre connected to studies for legal protection and enjoyment of great interest sites; not last the correct territory planning.

  13. An aerial radiological survey of the project Rio Blanco and surrounding area

    SciTech Connect

    Singman, L.V.

    1994-11-01

    A team from the Remote Sensing Laboratory in Las Vegas, Nevada, conducted an aerial radiation survey of the area surrounding ground zero of Project Rio Blanco in the northwestern section of Colorado in June 1993. The object of the survey was to determine if there were man-made radioisotopes on or near the surface resulting from a nuclear explosion in 1972. No indications of surface contamination were found. A search for the cesium-137 radioisotope was negative. The Minimum Detectable Activity for cesium-137 is presented for several detection probabilities. The natural terrestrial exposure rates in units of Roentgens per hour were mapped and are presented in the form of a contour map over-laid on an aerial photograph. A second team made independent ground-based measurements in four places within the survey area. The average agreement of the ground-based with aerial measurements was six percent.

  14. Landslide detection and susceptibility analysis using aerial photographs and weight of evidence

    NASA Astrophysics Data System (ADS)

    Saro, Lee; Hyun-Joo, Oh

    2010-05-01

    The aim of this study was to detect landslide using aerial photographs and apply the landslide to probabilistic landslide susceptibility mapping at Jinbu-myeon area, Korea using a Geographic Information System (GIS). For probabilistic landslide susceptibility analysis, accurate detection of the location of landslides is very important. Interpretation of aerial photographs has the advantage of enabling the rapid and accurate detection of landslides. During the Korea rainy season in June 14 to July 19, 2006, a series of typhoons such as EWINIAR, BILIS and KAEMI has hit Gangwon-do area by storm and heavy rainfall. The 2 days-rainfall was 675mm and 3 hours-rainfall was 209mm. As the result, the damage to property was about a value of 449 billion USD. So, among the Gangwon-do area, the Jinbu-myeon area was selected as study area because one of the most landslides occurred area. In this study, the location of landslide detected using web-based digital aerial photographs with 50cm resolution provided from Internet portal site "Daum (www.daum.net) and field work. The photographs were taken before and after this rainy season (4, Arial 2005 and 27, May 2008, respectively). For aerial photograph interpretation, an aerial photograph database was constructed by ortho-rectification and by merging many aerial photographs. About 90% of the landslide locations detected by photographic interpretation (comparison of the two photographs) were verified by fieldwork. Landslides were observed in aerial photographs as a break in the forest canopy, bare soil, or other geomorphic characteristics typical of landslide scars; for example, head and side scarps, flow tracks, and soil and debris deposits below the scar. In total, 1,801 landslides were mapped within a total study area of 59.78km2. In this study area, the majority of the landslide is soil slide and debris flow. The weights-of-evidence model (a Bayesian probability model) was applied to the task of evaluating landslide

  15. Small unmanned aerial vehicles for aeromagnetic surveys and their flights in the South Shetland Islands, Antarctica

    NASA Astrophysics Data System (ADS)

    Funaki, Minoru; Higashino, Shin-Ichiro; Sakanaka, Shinya; Iwata, Naoyoshi; Nakamura, Norihiro; Hirasawa, Naohiko; Obara, Noriaki; Kuwabara, Mikio

    2014-12-01

    We developed small computer-controlled unmanned aerial vehicles (UAVs, Ant-Plane) using parts and technology designed for model airplanes. These UAVs have a maximum flight range of 300-500 km. We planned aeromagnetic and aerial photographic surveys using the UAVs around Bransfield Basin, Antarctica, beginning from King George Island. However, we were unable to complete these flights due to unsuitable weather conditions and flight restrictions. Successful flights were subsequently conducted from Livingston Island to Deception Island in December 2011. This flight covered 302.4 km in 3:07:08, providing aeromagnetic and aerial photographic data from an altitude of 780 m over an area of 9 × 18 km around the northern region of Deception Island. The resulting magnetic anomaly map of Deception Island displayed higher resolution than the marine anomaly maps published already. The flight to South Bay in Livingston Island successfully captured aerial photographs that could be used for assessment of glacial and sea-ice conditions. It is unclear whether the cost-effectiveness of the airborne survey by UAV is superior to that of manned flight. Nonetheless, Ant-Plane 6-3 proved to be highly cost-effective for the Deception Island flight, considering the long downtime of the airplane in the Antarctic storm zone.

  16. Study of Automatic Image Rectification and Registration of Scanned Historical Aerial Photographs

    NASA Astrophysics Data System (ADS)

    Chen, H. R.; Tseng, Y. H.

    2016-06-01

    Historical aerial photographs directly provide good evidences of past times. The Research Center for Humanities and Social Sciences (RCHSS) of Taiwan Academia Sinica has collected and scanned numerous historical maps and aerial images of Taiwan and China. Some maps or images have been geo-referenced manually, but most of historical aerial images have not been registered since there are no GPS or IMU data for orientation assisting in the past. In our research, we developed an automatic process of matching historical aerial images by SIFT (Scale Invariant Feature Transform) for handling the great quantity of images by computer vision. SIFT is one of the most popular method of image feature extracting and matching. This algorithm extracts extreme values in scale space into invariant image features, which are robust to changing in rotation scale, noise, and illumination. We also use RANSAC (Random sample consensus) to remove outliers, and obtain good conjugated points between photographs. Finally, we manually add control points for registration through least square adjustment based on collinear equation. In the future, we can use image feature points of more photographs to build control image database. Every new image will be treated as query image. If feature points of query image match the features in database, it means that the query image probably is overlapped with control images.With the updating of database, more and more query image can be matched and aligned automatically. Other research about multi-time period environmental changes can be investigated with those geo-referenced temporal spatial data.

  17. Automatic Georeferencing of a Heritage of old analog aerial Photographs

    NASA Astrophysics Data System (ADS)

    Cléri, I.; Pierrot-Deseilligny, M.; Vallet, B.

    2014-08-01

    Historical photographs become widely used in geographical and environmental applications. Their enhancement involves converting them into georeferenced data, such as orthoimages or digital models. However no ground control points are available unlike in current image processing, and many problems such as image noise, landscape modifications, perspective distortion and unknown sensor calibration prevent automatic tie-point retrieval with current orthoimages. That is why photograph georeferencing remains a manual and time-consuming task. A novel method is presented in this paper to register photographs with current topographic database using line feature matching. Indeed, geometrical considerations only let avoid high radiometric difference issues when dealing with current orthoimages. Besides topographic database use lets selecting stable through time features, such as road network and historical buildings. A multi-scale approach allows very coarse georeferencing initialization, which can be set manually by a minimum number of ground control points per image set. At each scale an iterative processing improves the line matching and the registration model estimation at the same time. Finally, building integration makes registration more reliable for off-ground objects. Results are promising as georeferencing is much improved and its estimation converges in all test cases.

  18. 1. Historic American Buildings Survey E. W. Russell, Photographer, April ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey E. W. Russell, Photographer, April 19, 1937 BIRD'S EYE VIEW OF BUILDINGS & GROUNDS LOOKING NW. (A PHOTOGRAPHIC COPY OF AN ENGRAVING). - Convent of the Visitation, 2300 Spring Hill Avenue, Mobile, Mobile County, AL

  19. 1. Historic American Buildings Survey Joseph Hill, Photographer August 1936 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey Joseph Hill, Photographer August 1936 FIRST ORIGINAL STORE AND POSTOFFICE, COPY OF AN EARLY PHOTOGRAPH. LENT BY EVELYN S. CRAIG - Jansonist Colony, Colony Store & Post Office, Main & Bishop Hill Streets, Bishop Hill, Henry County, IL

  20. 1. Historic American Buildings Survey L. D. Andrew, Photographer Enlarged ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey L. D. Andrew, Photographer Enlarged Photographed by Harold Bush-Brown Nov. 14, 1936 GENERAL VIEW OF SLAVE CABINS - Bass Place (Slave Cabins), Columbus, Muscogee County, GA

  1. 2. Historic American Buildings Survey L. D. Andrew, Photographer, Enlarged ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. Historic American Buildings Survey L. D. Andrew, Photographer, Enlarged Photographed by Harold Bush-Brown Nov. 14, 1936 VIEW OF EASTERN SLAVE CABIN - Bass Place (Slave Cabins), Columbus, Muscogee County, GA

  2. 1. Historic American Buildings Survey Reproduction of an old photograph ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey Reproduction of an old photograph taken 40 or 50 years circa 1890? ago. Copy made by Joseph Hill, photographer. MAIN STREET,WARSAW - Main Street (Historic View), Warsaw, Hancock County, IL

  3. 1. Historic American Buildings Survey Victor Stankiewicz, Photographer. November 18, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey Victor Stankiewicz, Photographer. November 18, 1936. REPRODUCTION from old photograph showing tower as originally built. - Methodist Episcopal Church, Plymouth Road, Dixboro, Washtenaw County, MI

  4. 2. Historic American Buildings Survey E. W. Russell, Photographer, April ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. Historic American Buildings Survey E. W. Russell, Photographer, April 23, 1935 WEST ENTRANCE. REPRODUCTION FROM PHOTOGRAPH MADE IN 1914 (VIEW FROM INSIDE) - Mount Vernon Arsenal, Gates, Old Saint Stephens Road (County Road 96), Mount Vernon, Mobile County, AL

  5. 7. Historic American Buildings Survey From Photograph furnished by Misses ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    7. Historic American Buildings Survey From Photograph furnished by Misses Baber-Blackshear, Macon, Georgia L. D. Andrew, Photographer Dec. 1936 MARBLE MANTEL IN PARLOR (Right Front Room) - Baber House, Walnut Street, Macon, Bibb County, GA

  6. 6. Historic American Buildings Survey L. D. Andrew, Photographer Dec. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    6. Historic American Buildings Survey L. D. Andrew, Photographer Dec. 1936 From Photographs from Misses Baber-Blackshear, Macon, Georgia ARCH AND STAIRHALL - Baber House, Walnut Street, Macon, Bibb County, GA

  7. 1. Historic American Buildings Survey From photograph furnished by Misses ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey From photograph furnished by Misses Baber-Blackshear, Macon, Georgia L. D. Andrew, Photographer Dec. 1936 FRONT ELEVATION - Baber House, Walnut Street, Macon, Bibb County, GA

  8. 1. Historic American Buildings Survey, Carl Waite, Photographer September 29, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey, Carl Waite, Photographer September 29, 1936 SOUTH ELEVATION (TAKEN FROM OLD PHOTOGRAPH). - H. M. Gillette Residence, Route 18, Blue Goose Corners, Wellington, Lorain County, OH

  9. 1. Historic American Buildings Survey L. D. Andrew, Photographer Enlarged ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey L. D. Andrew, Photographer Enlarged from picture photographed by Harold Bush-Brown Aug. 1936 VIEW OF FRONT AND RIGHT SIDE - Old Methodist Church, Roswell, Fulton County, GA

  10. 1. Historic American Buildings Survey, Copied by Stanley Jones, Photographer ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey, Copied by Stanley Jones, Photographer February 3, 1937 COPY OF PHOTOGRAPH SHOWING NORTH WEST ELEVATION. - Father Snowden House, 991 Wyoming Avenue, Forty Fort, Luzerne County, PA

  11. 1. Historic American Buildings Survey Charles E. Hamilton, Photographer June, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey Charles E. Hamilton, Photographer June, 1934. Copied by Frank O. Branzetti, Photographer (a) EXT.-FRONT, LOOKING NORTH - Enfield Road (Schoolhouse), Prescott Center, Franklin County, MA

  12. 1. Historic American Buildings Survey L. D. Andrew, Photographer (Enlarged ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey L. D. Andrew, Photographer (Enlarged by) Aug. 6, 1936 Photographed by Harold Bush-Brown SIDE VIEW - Covered Bridge, Spanning Soap Creek, Atlanta, Fulton County, GA

  13. 2. Historic American Buildings Survey L. D. Andrew, Photographer Dec. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. Historic American Buildings Survey L. D. Andrew, Photographer Dec. 1936 From Photograph furnished by W. Elliott Dunwody, Jr. Arch't., Macon, Ga. ENTRANCE STOOP AND DOORWAY - Baber House, Walnut Street, Macon, Bibb County, GA

  14. Digital elevation model and orthophotographs of Greenland based on aerial photographs from 1978-1987.

    PubMed

    Korsgaard, Niels J; Nuth, Christopher; Khan, Shfaqat A; Kjeldsen, Kristian K; Bjørk, Anders A; Schomacker, Anders; Kjær, Kurt H

    2016-01-01

    Digital Elevation Models (DEMs) play a prominent role in glaciological studies for the mass balance of glaciers and ice sheets. By providing a time snapshot of glacier geometry, DEMs are crucial for most glacier evolution modelling studies, but are also important for cryospheric modelling in general. We present a historical medium-resolution DEM and orthophotographs that consistently cover the entire surroundings and margins of the Greenland Ice Sheet 1978-1987. About 3,500 aerial photographs of Greenland are combined with field surveyed geodetic ground control to produce a 25 m gridded DEM and a 2 m black-and-white digital orthophotograph. Supporting data consist of a reliability mask and a photo footprint coverage with recording dates. Through one internal and two external validation tests, this DEM shows an accuracy better than 10 m horizontally and 6 m vertically while the precision is better than 4 m. This dataset proved successful for topographical mapping and geodetic mass balance. Other uses include control and calibration of remotely sensed data such as imagery or InSAR velocity maps. PMID:27164457

  15. Digital elevation model and orthophotographs of Greenland based on aerial photographs from 1978–1987

    PubMed Central

    Korsgaard, Niels J.; Nuth, Christopher; Khan, Shfaqat A.; Kjeldsen, Kristian K.; Bjørk, Anders A.; Schomacker, Anders; Kjær, Kurt H.

    2016-01-01

    Digital Elevation Models (DEMs) play a prominent role in glaciological studies for the mass balance of glaciers and ice sheets. By providing a time snapshot of glacier geometry, DEMs are crucial for most glacier evolution modelling studies, but are also important for cryospheric modelling in general. We present a historical medium-resolution DEM and orthophotographs that consistently cover the entire surroundings and margins of the Greenland Ice Sheet 1978–1987. About 3,500 aerial photographs of Greenland are combined with field surveyed geodetic ground control to produce a 25 m gridded DEM and a 2 m black-and-white digital orthophotograph. Supporting data consist of a reliability mask and a photo footprint coverage with recording dates. Through one internal and two external validation tests, this DEM shows an accuracy better than 10 m horizontally and 6 m vertically while the precision is better than 4 m. This dataset proved successful for topographical mapping and geodetic mass balance. Other uses include control and calibration of remotely sensed data such as imagery or InSAR velocity maps. PMID:27164457

  16. Interpreting Michigan forest cover types from color infrared aerial photographs

    NASA Technical Reports Server (NTRS)

    Hudson, W. D.

    1984-01-01

    The characteristics of 17 cover types (13 forest types or tree species and 4 nonforest cover types) in Michigan are discussed as well as their interpretation from medium scale color infrared photography. The occurrence of each type is described by region and site requirements. Those attributes of a tree or stand which are helpful when attempting to interpret the type from a vertical perspective are discussed as well as common crown types. The identification of the forest type or tree species by using image characteristics (size, shape, shadow, color, texture, pattern, or association) is discussed. Ground photographs and sketches of individual trees are included. Stereograms of typical stands are available.

  17. Improved seagrass mapping using linear spectral unmixing of aerial photographs

    NASA Astrophysics Data System (ADS)

    Uhrin, Amy V.; Townsend, Philip A.

    2016-03-01

    Mapping of seagrass is challenging, particularly in areas where seagrass cover ranges from extensive, continuous meadows to aggregations of patchy mounds often no more than a meter across. Manual delineation of seagrass habitat polygons through visual photointerpretation of high resolution aerial imagery remains the most widely adopted approach for mapping seagrass extent but polygons often include unvegetated gaps. Although mapped polygon data exist for many estuaries, these are likely insufficient to accurately characterize spatial pattern or estimate area actually occupied by seagrass. We evaluated whether a linear spectral unmixing (LSU) classifier applied to manually-delineated seagrass polygons clipped from digital aerial images could improve mapping of seagrass in North Carolina. Representative seagrass endmembers were chosen directly from images and used to unmix image-clipped polygons, resulting in fraction planes (maps) of the proportion of seagrass present in each image pixel. Thresholding was used to generate seagrass maps for each pixel proportion from 0 (no thresholding, all pixel proportions included) to 1 (only pixels having 100% seagrass) in 0.1 increments. The optimal pixel proportion for identifying seagrass was assessed using Euclidean distance calculated from Receiver Operating Characteristic (ROC) curves and overall thematic accuracy calculated from confusion matrices. We assessed overall classifier performance using Kappa statistics and Area Under the (ROC) Curve (AUC). We compared seagrass area calculated from each threshold map to the total area of the corresponding manually-delineated polygon. LSU effectively classified seagrass and performed better than a random classification as indicated by high values for both Kappa statistics (0.72-98) and AUC (0.80-0.99). The LSU classifier effectively distinguished between seagrass and bare substrate resulting in fine-scale seagrass maps with overall thematic accuracies that exceeded our expected

  18. Use of aerial photographs for assessment of soil organic carbon and delineation of agricultural management zones.

    NASA Astrophysics Data System (ADS)

    Bartholomeus, H.; Kooistra, L.

    2012-04-01

    For quantitative estimation of soil properties by means of remote sensing, often hyperspectral data are used. But these data are scarce and expensive, which prohibits wider implementation of the developed techniques in agricultural management. For precision agriculture, observations at a high spatial resolution are required. Colour aerial photographs at this scale are widely available, and can be acquired at no of very low costs. Therefore, we investigated whether publically available aerial photographs can be used to a) automatically delineate management zones and b) estimate levels of organic carbon spatially. We selected three study areas within the Netherlands that cover a large variance in soil type (peat, sand, and clay). For the fields of interest, RGB aerial photographs with a spatial resolution of 50 cm were extracted from a publically available data provider. Further pre-processing exists of geo-referencing only. Since the images originate from different sources and are potentially acquired under unknown illumination conditions, the exact radiometric properties of the data are unknown. Therefore, we used spectral indices to emphasize the differences in reflectance and normalize for differences in radiometry. To delineate management zones we used image segmentation techniques, using the derived indices as input. Comparison with management zone maps as used by the farmers shows that there is good correspondence. Regression analysis between a number of soil properties and the derived indices shows that organic carbon is the major explanatory variable for differences in index values within the fields. However, relations do not hold for large regions, indicating that local models will have to be used, which is a problem that is also still relevant for hyperspectral remote sensing data. With this research, we show that low-cost aerial photographs can be a valuable tool for quantitative analysis of organic carbon and automatic delineation of management zones

  19. Detecting lost persons using the k-mean method applied to aerial photographs taken by unmanned aerial vehicles

    NASA Astrophysics Data System (ADS)

    Niedzielski, Tomasz; Stec, Magdalena; Wieczorek, Malgorzata; Slopek, Jacek; Jurecka, Miroslawa

    2016-04-01

    The objective of this work is to discuss the usefulness of the k-mean method in the process of detecting persons on oblique aerial photographs acquired by unmanned aerial vehicles (UAVs). The detection based on the k-mean procedure belongs to one of the modules of a larger Search and Rescue (SAR) system which is being developed at the University of Wroclaw, Poland (research project no. IP2014 032773 financed by the Ministry of Science and Higher Education of Poland). The module automatically processes individual geotagged visual-light UAV-taken photographs or their orthorectified versions. Firstly, we separate red (R), green (G) and blue (B) channels, express raster data as numeric matrices and acquire coordinates of centres of images using the exchangeable image file format (EXIF). Subsequently, we divide the matrices into matrices of smaller dimensions, the latter being associated with the size of spatial window which is suitable for discriminating between human and terrain. Each triplet of the smaller matrices (R, G and B) serves as input spatial data for the k-mean classification. We found that, in several configurations of the k-mean parameters, it is possible to distinguish a separate class which characterizes a person. We compare the skills of this approach by performing two experiments, based on UAV-taken RGB photographs and their orthorectified versions. This allows us to verify the hypothesis that the two exercises lead to similar classifications. In addition, we discuss the performance of the approach for dissimilar spatial windows, hence various dimensions of the above-mentioned matrices, and we do so in order to find the one which offers the most adequate classification. The numerical experiment is carried out using the data acquired during a dedicated observational UAV campaign carried out in the Izerskie Mountains (SW Poland).

  20. Automatic registration of aerial photographs and digitized maps

    NASA Astrophysics Data System (ADS)

    Li, S. Z.; Kittler, Josef; Petrou, Maria

    1993-06-01

    We have developed a method of matching and recognizing aerial road network images based on road network models. The input is a list of line segments of an image obtained from a preprocessing stage, which is usually fragmentary and contains extraneous noisy segments. The output is the correspondences between the image line segments and model line segments. We use attributed relational graphs (ARG) to describe images and models. An ARG consists of a set of nodes, each node representing a line segment, and attributed relations between nodes. The task of matching is to find the best correspondences between the image ARG and the model ARG. The correspondences are found using a relaxation labeling algorithm, which optimizes a criterion of similarity. The algorithm is capable of subgraph matching of an image road structure to a map road model covering an area 10 times larger than the area imaged by the sensor, provided that the image distortion due to perspective imaging geometry has been corrected during preprocessing stages. We present matching experiments and demonstrate the stability of the matching method to extraneous line segments, missing line segments, and errors in scaling.

  1. Low Cost Surveying Using AN Unmanned Aerial Vehicle

    NASA Astrophysics Data System (ADS)

    Pérez, M.; Agüera, F.; Carvajal, F.

    2013-08-01

    Traditional manned airborne surveys are usually expensive and the resolution of the acquired images is often limited. The main advantage of Unmanned Aerial Vehicle (UAV) system acting as a photogrammetric sensor platform over more traditional manned airborne system is the high flexibility that allows image acquisition from unconventional viewpoints, the low cost in comparison with classical aerial photogrammetry and the high resolution images obtained. Nowadays there is a necessity for surveying small areas and in these cases, it is not economical the use of normal large format aerial or metric cameras to acquire aerial photos, therefore, the use of UAV platforms can be very suitable. Also the large availability of digital cameras has strongly enhanced the capabilities of UAVs. The use of digital non metric cameras together with the UAV could be used for multiple applications such as aerial surveys, GIS, wildfire mapping, stability of landslides, crop monitoring, etc. The aim of this work was to develop a low cost and accurate methodology in the production of orthophotos and Digital Elevation Models (DEM). The study was conducted in the province of Almeria, south of Spain. The photogrammetric flight had an altitude of 50 m over ground, covering an area of 5.000 m2 approximately. The UAV used in this work was the md4-200, which is an electronic battery powered quadrocopter UAV developed by Microdrones GmbH, Germany. It had on-board a Pextax Optio A40 digital non metric camera with 12 Megapixels. It features a 3x optical zoom lens with a focal range covering angles of view equivalent to those of 37-111 mm lens in 35 mm format. The quadrocopter can be programmed to follow a route defined by several waypoints and actions and it has the ability for vertical take off and landing. Proper flight geometry during image acquisition is essential in order to minimize the number of photographs, avoid areas without a good coverage and make the overlaps homogeneous. The flight

  2. Unmanned Aerial Survey of Fallen Trees in a Deciduous Broadleaved Forest in Eastern Japan

    PubMed Central

    Inoue, Tomoharu; Nagai, Shin; Yamashita, Satoshi; Fadaei, Hadi; Ishii, Reiichiro; Okabe, Kimiko; Taki, Hisatomo; Honda, Yoshiaki; Kajiwara, Koji; Suzuki, Rikie

    2014-01-01

    Since fallen trees are a key factor in biodiversity and biogeochemical cycling, information about their spatial distribution is of use in determining species distribution and nutrient and carbon cycling in forest ecosystems. Ground-based surveys are both time consuming and labour intensive. Remote-sensing technology can reduce these costs. Here, we used high-spatial-resolution aerial photographs (0.5–1.0 cm per pixel) taken from an unmanned aerial vehicle (UAV) to survey fallen trees in a deciduous broadleaved forest in eastern Japan. In nine sub-plots we found a total of 44 fallen trees by ground survey. From the aerial photographs, we identified 80% to 90% of fallen trees that were >30 cm in diameter or >10 m in length, but missed many that were narrower or shorter. This failure may be due to the similarity of fallen trees to trunks and branches of standing trees or masking by standing trees. Views of the same point from different angles may improve the detection rate because they would provide more opportunity to detect fallen trees hidden by standing trees. Our results suggest that UAV surveys will make it possible to monitor the spatial and temporal variations in forest structure and function at lower cost. PMID:25279817

  3. Unmanned aerial survey of fallen trees in a deciduous broadleaved forest in eastern Japan.

    PubMed

    Inoue, Tomoharu; Nagai, Shin; Yamashita, Satoshi; Fadaei, Hadi; Ishii, Reiichiro; Okabe, Kimiko; Taki, Hisatomo; Honda, Yoshiaki; Kajiwara, Koji; Suzuki, Rikie

    2014-01-01

    Since fallen trees are a key factor in biodiversity and biogeochemical cycling, information about their spatial distribution is of use in determining species distribution and nutrient and carbon cycling in forest ecosystems. Ground-based surveys are both time consuming and labour intensive. Remote-sensing technology can reduce these costs. Here, we used high-spatial-resolution aerial photographs (0.5-1.0 cm per pixel) taken from an unmanned aerial vehicle (UAV) to survey fallen trees in a deciduous broadleaved forest in eastern Japan. In nine sub-plots we found a total of 44 fallen trees by ground survey. From the aerial photographs, we identified 80% to 90% of fallen trees that were >30 cm in diameter or >10 m in length, but missed many that were narrower or shorter. This failure may be due to the similarity of fallen trees to trunks and branches of standing trees or masking by standing trees. Views of the same point from different angles may improve the detection rate because they would provide more opportunity to detect fallen trees hidden by standing trees. Our results suggest that UAV surveys will make it possible to monitor the spatial and temporal variations in forest structure and function at lower cost. PMID:25279817

  4. 1. Historic American Buildings Survey Rephotographed from an old photograph ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey Re-photographed from an old photograph in possession of the Whyte family. E. H. Pickering, Photographer September 1936 STREET FRONT 616 NORTH CALVERT STREET (NOW DEMOLISHED), HOME OF WILLIAM PINKNEY, AMBASSADOR TO ENGLAND. BIRTH PLACE OF GOVERNOR WILLIAM PINKNEY WHYTE. - 616 North Calvert Street (Row House), Baltimore, Independent City, MD

  5. An aerial radiological survey of the Millstone Nuclear Power Station and surrounding area

    SciTech Connect

    Vojtech, R.J.

    1994-03-01

    An aerial radiological survey was conducted during the period of September 10 to 18, 1990, over a 40-square-mile (104-square-kilometer) area surrounding the Millstone Nuclear Power Station (MNPS). The MNPS is located on the Long Island Sound shoreline, three kilometers south of Waterford, Connecticut. The purpose of the survey was to measure and document the terrestrial gamma ray environment of the plant and surrounding areas. A contour map showing radiation exposure rates at 1 meter above ground level was constructed from the aerial data and overlaid on an aerial photograph and a United States Geological Survey map of the area. The exposure rates within the survey region are quite uniform. The area is characterized by an exposure rate of 10-12 microroentgens per hour including an estimated cosmic ray contribution of 3.6 {mu}R/h. This is typical of natural background. The only exception to the natural background readings is the Millstone station itself, which is characterized by an exposure rate consistent with the standard operation of the reactor units. Radionuclide assays of soil samples and pressurized-ion-chamber gamma ray measurements were obtained at five locations within the survey boundaries. These measurements were taken in support of, and are in agreement with, the aerial data. The radiological environment near the plant is consistent with normal plant operation.

  6. 3. Historic American Buildings Survey Lanny Miyamoto, Photographer October 1958 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. Historic American Buildings Survey Lanny Miyamoto, Photographer October 1958 INTERIOR, FROM BALCONY LEVEL, TOWARDS CHANCEL - Roman Catholic Cathedral of Baltimore, Cathedral Street, Baltimore, Independent City, MD

  7. 2. Historic American Buildings Survey Lanny Miyamoto, Photographer October 1958 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. Historic American Buildings Survey Lanny Miyamoto, Photographer October 1958 INTERIOR, FROM FLOOR LEVEL, TOWARDS CHANCEL - Roman Catholic Cathedral of Baltimore, Cathedral Street, Baltimore, Independent City, MD

  8. 1. Historic American Buildings Survey Roger Sturtevant, Photographer Mar. 13, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey Roger Sturtevant, Photographer Mar. 13, 1934 RESIDENCE STREET (Ukiah St.) - Ukiah Street (Houses), Ukiah Street between Howard & Lansing, Mendocino, Mendocino County, CA

  9. 45. Historic American Buildings Survey Alex Bush, Photographer, October 15, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    45. Historic American Buildings Survey Alex Bush, Photographer, October 15, 1935 DOOR DETAILS ON GROUND FLOOR - University of Alabama, President's House, University Boulevard, Tuscaloosa, Tuscaloosa County, AL

  10. 16. Historic American Buildings Survey, Carl F. Waite, Photographer April, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    16. Historic American Buildings Survey, Carl F. Waite, Photographer April, 1934 INTERIOR, GENERAL VIEW LOOKING WEST, SECOND FLOOR - Kirtland Temple (Mormon), 9020 Chillicoth Road, Kirtland, Lake County, OH

  11. 5. Historic American Buildings Survey George F. Neuschafer, Photographer October ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    5. Historic American Buildings Survey George F. Neuschafer, Photographer October 16, 1941 EXTERIOR - SOUTHEAST CORNER DETAIL (see cornerstone inscribed Built 1759.) - Israel Swayze House, Hope, Warren County, NJ

  12. 2. Historic American Buildings Survey E. H. Pickering, Photographer July ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. Historic American Buildings Survey E. H. Pickering, Photographer July 1936 FORMERLY COMMERCIAL & FARMERS BANK. MAXIMILLAN GODFROY ARCHITECT - Howard & Redwood Streets (Commercial Building), Baltimore, Independent City, MD

  13. 6. Historic American Buildings Survey Lester Jones, Photographer May 30, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    6. Historic American Buildings Survey Lester Jones, Photographer May 30, 1940. BRICKWORK DETAIL - NORTHWEST ELEVATION - Colonel William Whitley House, Stanford-Crab Orchard Pike, Stanford, Lincoln County, KY

  14. 6. Historic American Buildings Survey, George J. Vaillancourt, Photographer, 1932 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    6. Historic American Buildings Survey, George J. Vaillancourt, Photographer, 1932 TRIPLE WINDOW IN SECOND STORY. - Vaucluse, Wapping Road (Parts in Metropolitan Museum, NY), Middletown, Newport County, RI

  15. 6. Historic American Buildings Survey Nathaniel R. Ewan, Photographer April ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    6. Historic American Buildings Survey Nathaniel R. Ewan, Photographer April 20, 1936 INTERIOR - OLD SCROLL SAW IN ATTIC - Reuben Matlack Blacksmith & Wheelwright Shop, Maple Shade, Burlington County, NJ

  16. 20. Historic American Buildings Survey Albert S. Burns, Photographer September ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    20. Historic American Buildings Survey Albert S. Burns, Photographer September 30, 1935. MAIN ENTRANCE - SOUTH FACADE - The Maples, 630 South Carolina Avenue Southeast, Washington, District of Columbia, DC

  17. 27. Historic American Buildings Survey Albert S. Burns, Photographer September ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    27. Historic American Buildings Survey Albert S. Burns, Photographer September 30, 1935. PLASTER CORNICE - MUSIC ROOM - The Maples, 630 South Carolina Avenue Southeast, Washington, District of Columbia, DC

  18. 15. Historic American Buildings Survey Albert S. Burns, Photographer October ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    15. Historic American Buildings Survey Albert S. Burns, Photographer October 1, 1935. GENERAL VIEW, SOUTH ELEVATION - The Maples, 630 South Carolina Avenue Southeast, Washington, District of Columbia, DC

  19. 17. Historic American Buildings Survey Albert S. Burns, Photographer September ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    17. Historic American Buildings Survey Albert S. Burns, Photographer September 30, 1935. DETAIL OF WEST ELEVATION - The Maples, 630 South Carolina Avenue Southeast, Washington, District of Columbia, DC

  20. 3. Historic American Buildings Survey J. Alexander, Photographer August 1968 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. Historic American Buildings Survey J. Alexander, Photographer August 1968 DOUBLE PARLORS LOOKING WEST - Grafton Tyler Double House, 1314 Thirtieth Street Northwest, Washington, District of Columbia, DC

  1. 11. Historic American Buildings Survey George Eisenman, Photographer Summer 1967 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    11. Historic American Buildings Survey George Eisenman, Photographer Summer 1967 STAIRS FROM K STREET ENTRANCE - Capital Traction Company Powerhouse, 3142 K Street Northwest, Washington, District of Columbia, DC

  2. 2. Historic American Buildings Survey Nathaniel R. Ewan, Photographer February ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. Historic American Buildings Survey Nathaniel R. Ewan, Photographer February 21, 1939 EXTERIOR - BRICK PANING DETAIL - Van Ness House, Jackson Avenue & Pompton Pine, Pompton Plains, Morris County, NJ

  3. 2. Historic American Buildings Survey Frederick D. Nichols, Photographer November ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. Historic American Buildings Survey Frederick D. Nichols, Photographer November 1937 DETAIL OF ALLEN STREET FACADE - Bird Cage Theatre, Allen Street, near Sixth Street, Tombstone, Cochise County, AZ

  4. 21. Historic American Buildings Survey Stanley Schwartz, Photographer 1971 NORTHEAST ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    21. Historic American Buildings Survey Stanley Schwartz, Photographer 1971 NORTHEAST VIEW OF EXAMINING ROOM, DOCTOR'S OFFICE - Governor John Hubbard House, 52 Winthrop Street, Hallowell, Kennebec County, ME

  5. 19. Historic American Buildings Survey Stanley Schwartz, Photographer 1971 SOUTH ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    19. Historic American Buildings Survey Stanley Schwartz, Photographer 1971 SOUTH WALL OF WAITING ROOM, DOCTOR'S OFFICE - Governor John Hubbard House, 52 Winthrop Street, Hallowell, Kennebec County, ME

  6. 20. Historic American Buildings Survey Stanley Schwartz, Photographer 1971 NORTHWEST ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    20. Historic American Buildings Survey Stanley Schwartz, Photographer 1971 NORTHWEST VIEW OF WAITING ROOM, DOCTOR'S OFFICE - Governor John Hubbard House, 52 Winthrop Street, Hallowell, Kennebec County, ME

  7. 1. Historic American Buildings Survey Richard Koch, Photographer April, 1936 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey Richard Koch, Photographer April, 1936 SHOWING SCAFFOLDING ERECTED FOR WORKS PROGRESS ADMINISTRATION - Clinton Courthouse, Saint Helena Street, Clinton, East Feliciana Parish, LA

  8. Historic American Buildings Survey Lester Jones, Photographer February 28, 1940 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Historic American Buildings Survey Lester Jones, Photographer February 28, 1940 "African House" SOUTH ELEVATION - Melrose Plantation, African House, State Highway 119, Melrose, Natchitoches Parish, LA

  9. 4. Historic American Buildings Survey Cervin Robinson, Photographer September 1959 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. Historic American Buildings Survey Cervin Robinson, Photographer September 1959 DINING ROOM, PANELED WEST WALL FROM NORTHEAST - Nehemiah Strong House, 67 Amity Street, Amherst, Hampshire County, MA

  10. 3. Historic American Buildings Survey Cervin Robinson, Photographer September 1959 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. Historic American Buildings Survey Cervin Robinson, Photographer September 1959 REAR VIEW FROM SOUTHWEST - Boltwood-Stockbridge House, University of Massachusetts Campus, Amherst, Hampshire County, MA

  11. 3. Historic American Buildings Survey, Frederick Tilberg, Photographer August 25, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. Historic American Buildings Survey, Frederick Tilberg, Photographer August 25, 1957 INTERIOR OF OVEN CHAMBER. - Bricker Outdoor Bake Oven, Taneytown & Wheat Fields Roads, Gettysburg, Adams County, PA

  12. 11. HISTORIC AMERICAN BUILDINGS SURVEY George Neuschafer, photographer. INTERIOR: BAKE ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    11. HISTORIC AMERICAN BUILDINGS SURVEY George Neuschafer, photographer. INTERIOR: BAKE OVEN IN CELLAR FIREPLACE IN FIRST ADDITION - American House Hotel, Union Street & Moravian Alley, Hope, Warren County, NJ

  13. 4. Historic American Buildings Survey, Frederick Tilberg, Photographer August 25, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. Historic American Buildings Survey, Frederick Tilberg, Photographer August 25, 1957 DETAIL OF EXTERIOR OF OVEN. - Bricker Outdoor Bake Oven, Taneytown & Wheat Fields Roads, Gettysburg, Adams County, PA

  14. Historic American Buildings Survey Marc Blair Photographer, summer 1966 DETAIL ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Historic American Buildings Survey Marc Blair Photographer, summer 1966 DETAIL of SOUTH ELEVATION - Grace Protestant Episcopal Church, 1041 Wisconsin Avenue Northwest, Washington, District of Columbia, DC

  15. Historic American Buildings Survey Marc Blair Photographer, Summer 1966 SOUTHWEST ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Historic American Buildings Survey Marc Blair Photographer, Summer 1966 SOUTHWEST INTERIOR DETAIL - Grace Protestant Episcopal Church, 1041 Wisconsin Avenue Northwest, Washington, District of Columbia, DC

  16. Historic American Buildings Survey Marc Blair Photographer, summer 1966 WEST ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Historic American Buildings Survey Marc Blair Photographer, summer 1966 WEST (entry) END with CHOIR LOFT - Grace Protestant Episcopal Church, 1041 Wisconsin Avenue Northwest, Washington, District of Columbia, DC

  17. Historic American Buildings Survey Marc Blair Photographer, summer 1966 SOUTH ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Historic American Buildings Survey Marc Blair Photographer, summer 1966 SOUTH ELEVATION from SOUTHWEST - Grace Protestant Episcopal Church, 1041 Wisconsin Avenue Northwest, Washington, District of Columbia, DC

  18. 1. Historic American Buildings Survey. Prather Reynolds. Photographer, Feb. 13 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey. Prather Reynolds. Photographer, Feb. 13 1934. VIEW FROM NORTHWEST - Confederate State Capitol, Old Military Road (State Highway), Washington, Hempstead County, AR

  19. 2. Historic American Buildings Survey, David Aronow, Photographer circa 1924, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. Historic American Buildings Survey, David Aronow, Photographer circa 1924, FRONT ELEVATION SHOWING BELLTOWER AND PROJECTING VERANDA. - Laurelton Hall, Laurel Hollow & Ridge Roads, Oyster Bay, Nassau County, NY

  20. 3. Historic American Buildings Survey, David Aronow, Photographer circa 1924, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. Historic American Buildings Survey, David Aronow, Photographer circa 1924, DETAIL OF FRONT ELEVATION SHOWING PROJECTING VERANDA. - Laurelton Hall, Laurel Hollow & Ridge Roads, Oyster Bay, Nassau County, NY

  1. 4. Historic American Buildings Survey Harold Allen, Photographer 19 June ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. Historic American Buildings Survey Harold Allen, Photographer 19 June 1965 SANCTUARY FROM ENTRANCE - Holy Trinity Russian & Greek Orthodox Church, 1121 North Leavitt Street, Chicago, Cook County, IL

  2. 5. Historic American Buildings Survey Harold Allen, Photographer 19 June ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    5. Historic American Buildings Survey Harold Allen, Photographer 19 June 1965 ICONOSTASIS AND CHANDELIER - Holy Trinity Russian & Greek Orthodox Church, 1121 North Leavitt Street, Chicago, Cook County, IL

  3. 10. Historic American Buildings Survey, Cervin Robinson, Photographer August, 1958 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    10. Historic American Buildings Survey, Cervin Robinson, Photographer August, 1958 FIREPLACE, NORTHWEST ROOM, FIRST FLOOR. - Henry Fisher House, State Route 622 (Oley Township), Yellow House, Berks County, PA

  4. 4. Historic American Buildings Survey, Laurence E. Tilley, Photographer May, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. Historic American Buildings Survey, Laurence E. Tilley, Photographer May, 1958 DINING ROOM, NORTHWEST ROOM ON FIRST FLOOR. - George Benson House, 64 Angell Street, Providence, Providence County, RI

  5. 1. Historic American Buildings Survey George M. Cushing, Photographer October ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey George M. Cushing, Photographer October 1967 GENERAL EXTERIOR VIEW, LOOKING NORTHEAST - Guyot-Horsford House & Stable, 27 Craigie Street, Cambridge, Middlesex County, MA

  6. 3. Historic American Buildings Survey, Louis I. Schwartz, Photographer July, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. Historic American Buildings Survey, Louis I. Schwartz, Photographer July, 1958 INTERIOR, UPPER PART OF FIRST FLOOR. - Farmers' & Exchange Bank, 141 East Bay Street, Charleston, Charleston County, SC

  7. 2. Historic American Buildings Survey, Louis I. Schwartz, Photographer July, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. Historic American Buildings Survey, Louis I. Schwartz, Photographer July, 1958 INTERIOR, LOWER PART OF FIRST FLOOR. - Farmers' & Exchange Bank, 141 East Bay Street, Charleston, Charleston County, SC

  8. 3. Historic American Buildings Survey R. Merritt Lacey, Photographer May ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. Historic American Buildings Survey R. Merritt Lacey, Photographer May 3, 1939 EXTERIOR - VIEW FROM NORTHEAST - Reformed Church of English Neighborhood, Edgewater Avenue, Ridgefield, Bergen County, NJ

  9. 4. Historic American Buildings Survey R. Merritt Lacey, Photographer May ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. Historic American Buildings Survey R. Merritt Lacey, Photographer May 3, 1939 EXTERIOR - FRONT DOOR DETAIL - Reformed Church of English Neighborhood, Edgewater Avenue, Ridgefield, Bergen County, NJ

  10. 5. Historic American Buildings Survey R. Merritt Lacey, Photographer May ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    5. Historic American Buildings Survey R. Merritt Lacey, Photographer May 3, 1939 INTERIOR - VIEW OF TOWER END - Reformed Church of English Neighborhood, Edgewater Avenue, Ridgefield, Bergen County, NJ

  11. 43. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    43. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March 24, 1940. FLYING BUTTRESS (WEST NORTHWEST ELEVATION). - San Xavier del Bac Mission, Mission Road, Tucson, Pima County, AZ

  12. 10. Historic American Buildings Survey, George A. Eisenman, Photographer September, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    10. Historic American Buildings Survey, George A. Eisenman, Photographer September, 1964 TYPICAL HANDRAIL, THIRD FLOOR. - Harrison Building, 4 South Fifteenth Street, Philadelphia, Philadelphia County, PA

  13. 8. Historic American Buildings Survey, George A. Eisenman, Photographer September, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    8. Historic American Buildings Survey, George A. Eisenman, Photographer September, 1964 THIRD FLOOR CORRIDOR FROM SOUTH. - Harrison Building, 4 South Fifteenth Street, Philadelphia, Philadelphia County, PA

  14. 9. Historic American Buildings Survey, George A. Eisenman, Photographer September, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    9. Historic American Buildings Survey, George A. Eisenman, Photographer September, 1964 SOUTHEAST CORNER OFFICE, THIRD FLOOR. - Harrison Building, 4 South Fifteenth Street, Philadelphia, Philadelphia County, PA

  15. 1. Historic American Buildings Survey, Charles E. Peterson, Photographer, 1956 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey, Charles E. Peterson, Photographer, 1956 SOUTHWEST (FRONT) AND NORTHWEST ELEVATIONS. - Shoomac Park, Ridge Avenue & Wissahickon Drive, Philadelphia, Philadelphia County, PA

  16. 2. Historic American Buildings Survey, George A. Eisenman, Photographer April, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. Historic American Buildings Survey, George A. Eisenman, Photographer April, 1961 SOUTHWEST (FRONT) AND SOUTHEAST ELEVATIONS. - Shoomac Park, Ridge Avenue & Wissahickon Drive, Philadelphia, Philadelphia County, PA

  17. 7. Historic American Buildings Survey, Charles E. Peterson, Photographer, 1956 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    7. Historic American Buildings Survey, Charles E. Peterson, Photographer, 1956 UNIDENTIFIED OUTBUILDING ADJACENT TO 'SHOOMAC PARK'. - Shoomac Park, Ridge Avenue & Wissahickon Drive, Philadelphia, Philadelphia County, PA

  18. 3. Historic American Buildings Survey, John Jennings, Photographer February 16, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. Historic American Buildings Survey, John Jennings, Photographer February 16, 1935 GROUND FLOOR, NORTH WALL, PULPIT. - Hanover Green Meetinghouse, Nanticoke vicinity, Hanover Green, Luzerne County, PA

  19. 1. Historic American Buildings Survey, John Jennings, Photographer December 27, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey, John Jennings, Photographer December 27, 1934 EAST (FRONT) AND NORTH ELEVATIONS. - Hanover Green Meetinghouse, Nanticoke vicinity, Hanover Green, Luzerne County, PA

  20. 10. Historic American Buildings Survey, Frank Skotnicki, Photographer January 23, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    10. Historic American Buildings Survey, Frank Skotnicki, Photographer January 23, 1935 BILLIARD ROOM, NORTHWEST ELEVATION, FIRST FLOOR. - Reed Mansion, West Sixth & Peach Streets, Erie, Erie County, PA

  1. 11. Historic American Buildings Survey, Frank Skotnicki, Photographer January 23, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    11. Historic American Buildings Survey, Frank Skotnicki, Photographer January 23, 1935 FIREPLACE, BILLIARD ROOM, NORTH WALL, FIRST FLOOR. - Reed Mansion, West Sixth & Peach Streets, Erie, Erie County, PA

  2. 15. Historic American Buildings Survey, Frank Skotnicki, Photographer January 23, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    15. Historic American Buildings Survey, Frank Skotnicki, Photographer January 23, 1935 FIREPLACE, WEST ELEVATION SOUTHEAST ROOM, SECOND FLOOR. - Reed Mansion, West Sixth & Peach Streets, Erie, Erie County, PA

  3. 7. Historic American Buildings Survey Albert S. Burns, Photographer C. ...

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    7. Historic American Buildings Survey Albert S. Burns, Photographer C. 1934, 1935. CREEK SIDE DURING RESTORATION - Pierce Mill, Tilden Street & Beach Drive Northwest, Washington, District of Columbia, DC

  4. 4. Historic American Buildings Survey E. H. Pickering, Photographer September ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. Historic American Buildings Survey E. H. Pickering, Photographer September 1936 AFTER THE 1931 RESTORATION, STAIR HALL - Rembrandt Peale Museum, 225 North Holliday Street, Baltimore, Independent City, MD

  5. 13. Historic American Buildings Survey Albert S. Burns, Photographer C. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    13. Historic American Buildings Survey Albert S. Burns, Photographer C. 1934 - 1935 WHEEL PIT UNDER RESTORATION - Pierce Mill, Tilden Street & Beach Drive Northwest, Washington, District of Columbia, DC

  6. 2. Historic American Buildings Survey W. N. Manning, Photographer, March ...

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    2. Historic American Buildings Survey W. N. Manning, Photographer, March 23, 1934. FRONT VIEW. - SOUTHWEST - Summerfield College, Music Building, Main & College Streets, Summerfield, Dallas County, AL

  7. 1. Historic American Buildings Survey W. N. Manning, Photographer, Feb. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey W. N. Manning, Photographer, Feb. 3, 1934. FRONT VIEW. - SOUTH ELEVATION - Summerfield College, Music Building, Main & College Streets, Summerfield, Dallas County, AL

  8. 3. Historic American Buildings Survey William C. Everhart, Photographer October ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. Historic American Buildings Survey William C. Everhart, Photographer October 1958 FRONT and EAST SIDE ELEVATIONS - Sacred Heart Mission, Interstate 90 & Interchange 39, Cataldo, Shoshone County, ID

  9. 6. Historic American Buildings Survey William C. Everhart, Photographer October ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    6. Historic American Buildings Survey William C. Everhart, Photographer October 1958 FRONT and WEST SIDE ELEVATIONS - Sacred Heart Mission, Interstate 90 & Interchange 39, Cataldo, Shoshone County, ID

  10. 5. Historic American Buildings Survey Paul J. F. Schumacher, Photographer ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    5. Historic American Buildings Survey Paul J. F. Schumacher, Photographer September 1957 FRONT and WEST SIDE ELEVATIONS - Sacred Heart Mission, Interstate 90 & Interchange 39, Cataldo, Shoshone County, ID

  11. 2. Historic American Buildings Survey, Louis I. Schwartz, Photographer July, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. Historic American Buildings Survey, Louis I. Schwartz, Photographer July, 1962 SLAVE BUILDING AND KITCHENS. - Robinson-Aiken Slave Building & Kitchens, 48 Elizabeth Street, Charleston, Charleston County, SC

  12. 1. Historic American Buildings Survey Lester Jones, Photographer February 28, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey Lester Jones, Photographer February 28, 1940 SLAVE HOSPITAL FROM THE SOUTHWEST - Melrose Plantation, Slave Hospital, State Highway 119, Melrose, Natchitoches Parish, LA

  13. 1. Historic American Buildings Survey, George J. Vaillancourt, Photographer, 1938, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey, George J. Vaillancourt, Photographer, 1938, from a film by unknown, VIEW OF ORIGINAL ROOF TRUSSES. - Market House, Market Square, Providence, Providence County, RI

  14. 3. Historic American Buildings Survey Lanny Miyamoto, Photographer October 1958 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. Historic American Buildings Survey Lanny Miyamoto, Photographer October 1958 FOYER, WITH STAIRCASE AND DOORWAY TO SALON - Aged Men's Home, 1400 West Lexington Street, Baltimore, Independent City, MD

  15. 5. Historic American Buildings Survey Lanny Miyamoto, Photographer October 1958 ...

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    5. Historic American Buildings Survey Lanny Miyamoto, Photographer October 1958 SAMPLE ROOM, LOOKING FROM SALON, FIRST FLOOR - Aged Women's Home, 1400 West Lexington Street, Baltimore, Independent City, MD

  16. 28. Historic American Buildings Survey Alex Bush, Photographer, January 25, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    28. Historic American Buildings Survey Alex Bush, Photographer, January 25, 1935 OLD SLAVE QUARTERS AND KITCHEN - Cunningham Plantation, Old Memphis Road (Gaines Trace Road), Cherokee, Colbert County, AL

  17. 22. Historic American Buildings Survey Alex Bush, Photographer, January 25, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    22. Historic American Buildings Survey Alex Bush, Photographer, January 25, 1935 VIEW ON INTERMEDIATE STAIRWAY - Cunningham Plantation, Old Memphis Road (Gaines Trace Road), Cherokee, Colbert County, AL

  18. 31. Historic American Buildings Survey Alex Bush, Photographer, October 16, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    31. Historic American Buildings Survey Alex Bush, Photographer, October 16, 1935 FRONT VIEW OF BUILDING, FACES NORTH - University of Alabama, President's House, University Boulevard, Tuscaloosa, Tuscaloosa County, AL

  19. 10. Historic American Buildings Survey James R. Dunlop, Inc., Photographer, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    10. Historic American Buildings Survey James R. Dunlop, Inc., Photographer, n.d. STABLES, INTERIOR DEMOLISHED - Larz Anderson House, 2118 Massachusetts Avenue Northwest, Washington, District of Columbia, DC

  20. 3. Historic American Buildings Survey James R. Dunlop, Inc., Photographer, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. Historic American Buildings Survey James R. Dunlop, Inc., Photographer, n.d. ARCHWAY TOWARD ENTRANCE - Larz Anderson House, 2118 Massachusetts Avenue Northwest, Washington, District of Columbia, DC

  1. 27. Historic American Buildings Survey Richard Koch, Photographer, March, 1934 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    27. Historic American Buildings Survey Richard Koch, Photographer, March, 1934 DETAIL OF HARDWARE ON CONCIERGERRIE, NORTH WEST ELEVATION - Archbishopric, 1114 Chartres Street, New Orleans, Orleans Parish, LA

  2. 1. Historic American Buildings Survey Arthur C. Haskell, Photographer April, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey Arthur C. Haskell, Photographer April, 1934 (b) LIGHTHOUSE AND KEEPER'S COTTAGE FROM SOUTHWEST - Lighthouse, Cedar Point Scituate Harbor, Scituate, Plymouth County, MA

  3. 2. Historic American Buildings Survey J. Alexander, (for CFA) Photographer, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. Historic American Buildings Survey J. Alexander, (for CFA) Photographer, 1971 DETAIL, MAIN ENTRANCE - Arthur C. Stanley House, 2370 Massachusetts Avenue Northwest, Washington, District of Columbia, DC

  4. 6. Historic American Buildings Survey, Louis I. Schwartz, Photographer CONSTRUCTION ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    6. Historic American Buildings Survey, Louis I. Schwartz, Photographer CONSTRUCTION DETAIL, SECOND FLOOR ROOM. - Harvey-Lining House & Pharmacy, Broad & Kings Streets, Charleston, Charleston County, SC

  5. 1. Historic American Buildings Survey Russell Jones, Photographer June 1963 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey Russell Jones, Photographer June 1963 SOUTHWEST VIEW - Abner Cloud House, Intersection of Canal Road & Reservoir Road Northwest, Washington, District of Columbia, DC

  6. 2. Historic American Buildings Survey Russell Jones, Photographer June 1963 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. Historic American Buildings Survey Russell Jones, Photographer June 1963 SOUTHEAST VIEW - Abner Cloud House, Intersection of Canal Road & Reservoir Road Northwest, Washington, District of Columbia, DC

  7. 5. Historic American Buildings Survey, John Jennings, Photographer February 16, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    5. Historic American Buildings Survey, John Jennings, Photographer February 16, 1935 BALCONY, SEATING ARRANGEMENT, SOUTH WALL. - Hanover Green Meetinghouse, Nanticoke vicinity, Hanover Green, Luzerne County, PA

  8. 4. Historic American Buildings Survey, John Jennings, Photographer February 16, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. Historic American Buildings Survey, John Jennings, Photographer February 16, 1935 GROUND FLOOR, SEATING ARRANGEMENT & STAIRWAY. - Hanover Green Meetinghouse, Nanticoke vicinity, Hanover Green, Luzerne County, PA

  9. 8. Historic American Buildings Survey Richard Koch, Photographer, September, 1936 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    8. Historic American Buildings Survey Richard Koch, Photographer, September, 1936 DETAIL TRANSOM ENTRANCE DOOR #201 (EXTERIOR) - Parlange Plantation, State Highway 93, New Roads, Pointe Coupee Parish, LA

  10. 7. Historic American Buildings Survey W. N. Manning, Photographer, January ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    7. Historic American Buildings Survey W. N. Manning, Photographer, January 5, 1935 VIEW SHOWING INNER CONSTRUCTION OF BRIDGE - Covered Bridge, Spanning Choccolocco Creek , Old Eastaboga, Talladega County, AL

  11. 2. Historic American Buildings Survey W. N. Manning, Photographer, January ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. Historic American Buildings Survey W. N. Manning, Photographer, January 5, 1935 VIEW SHOWING UNDER CONSTRUCTION OF BRIDGE - Covered Bridge, Spanning Choccolocco Creek , Old Eastaboga, Talladega County, AL

  12. 1. Historic American Buildings Survey Victor Stankiewicz, Photographer November 5, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey Victor Stankiewicz, Photographer November 5, 1936. NORTH AND FRONT ELEVATIONS - Squire Michael Porter House, Jacob & Kendall Roads, Sharon Hollow, Washtenaw County, MI

  13. 2. Historic American Buildings Survey Victor Stakiewicz, Photographer November 5, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. Historic American Buildings Survey Victor Stakiewicz, Photographer November 5, 1936. BARN - SOUTH ELEVATION FROM WEST. - Squire Michael Porter House, Jacob & Kendall Roads, Sharon Hollow, Washtenaw County, MI

  14. 8. Historic American Buildings Survey, P. Kent Fairbanks, Photographer August, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    8. Historic American Buildings Survey, P. Kent Fairbanks, Photographer August, 1968 STAIRWAY FROM ABOVE. - St. George Tabernacle, Main Street and Tabernacle Streets, Saint George, Washington County, UT

  15. 9. Historic American Buildings Survey, P. Kent Fairbanks, Photographer August, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    9. Historic American Buildings Survey, P. Kent Fairbanks, Photographer August, 1968 INTERIOR LOOKING EAST. - St. George Tabernacle, Main Street and Tabernacle Streets, Saint George, Washington County, UT

  16. 5. Historic American Buildings Survey, P. Kent Fairbanks, Photographer August, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    5. Historic American Buildings Survey, P. Kent Fairbanks, Photographer August, 1968 WEST (REAR) ELEVATION. - St. George Tabernacle, Main Street and Tabernacle Streets, Saint George, Washington County, UT

  17. 7. Historic American Buildings Survey, P. Kent Fairbanks, Photographer August, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    7. Historic American Buildings Survey, P. Kent Fairbanks, Photographer August, 1968 MAIN STAIRWAY FROM BELOW. - St. George Tabernacle, Main Street and Tabernacle Streets, Saint George, Washington County, UT

  18. 2. Historic American Buildings Survey, P. Kent Fairbanks, Photographer August, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. Historic American Buildings Survey, P. Kent Fairbanks, Photographer August, 1968 EAST (FRONT) ELEVATION. - St. George Tabernacle, Main Street and Tabernacle Streets, Saint George, Washington County, UT

  19. 2. Historic American Buildings Survey, Delos H. Smith, Photographer, 1940 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. Historic American Buildings Survey, Delos H. Smith, Photographer, 1940 IN REAR OF PRESIDENT CANNON'S HOUSE. - St. George Tithing Office, Main & Tabernacle Streets, Saint George, Washington County, UT

  20. 10. Historic American Buildings Survey, P. Kent Fairbanks, Photographer August, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    10. Historic American Buildings Survey, P. Kent Fairbanks, Photographer August, 1968 INTERIOR LOOKING WEST. - St. George Tabernacle, Main Street and Tabernacle Streets, Saint George, Washington County, UT

  1. 6. Historic American Buildings Survey, P. Kent Fairbanks, Photographer August, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    6. Historic American Buildings Survey, P. Kent Fairbanks, Photographer August, 1968 NORTH AND WEST ELEVATIONS. - St. George Tabernacle, Main Street and Tabernacle Streets, Saint George, Washington County, UT

  2. 3. Historic American Buildings Survey George Eisenman, Photographer Summer 1967 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. Historic American Buildings Survey George Eisenman, Photographer Summer 1967 SOUTH SIDE FROM POTOMAC RIVER - Capital Traction Company Powerhouse, 3142 K Street Northwest, Washington, District of Columbia, DC

  3. 8. Historic American Buildings Survey Harold Shriver, Photographer May 1936 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    8. Historic American Buildings Survey Harold Shriver, Photographer May 1936 QUOIN POST CONNECTION UNDER BALANCE BEAM, LOWER GATES. - Illinois & Michigan Canal, Locks & Lockhouse, Channahon, Will County, IL

  4. 5. Historic American Buildings Survey Theodore Webb, Photographer, Mar. 16, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    5. Historic American Buildings Survey Theodore Webb, Photographer, Mar. 16, 1934 DETAIL OF PORTICO (SOUTH ELEVATION) - Kentucky School for the Blind, 1867 Frankfort Avenue, Louisville, Jefferson County, KY

  5. 4. Historic American Buildings Survey Nathaniel R. Ewan, Photographer September ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. Historic American Buildings Survey Nathaniel R. Ewan, Photographer September 8, 1937 INTERIOR - MANTEL DETAIL - BEDROOM - Frederick Plummer House, 1242 South Front Street, Camden, Camden County, NJ

  6. 5. HISTORIC AMERICAN BUILDINGS SURVEY Richard Koch, Photographer, September, 1934 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    5. HISTORIC AMERICAN BUILDINGS SURVEY Richard Koch, Photographer, September, 1934 DETAIL, FIREPLACE IN DINING ROOM - Live Oak Plantation House, Between Weyanoke & Bains, Weyanoke, West Feliciana Parish, LA

  7. 7. HISTORIC AMERICAN BUILDINGS SURVEY Richard Koch, Photographer, September, 1934 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    7. HISTORIC AMERICAN BUILDINGS SURVEY Richard Koch, Photographer, September, 1934 DETAIL, ENCLOSED STAIRWAY IN DINING ROOM - Live Oak Plantation House, Between Weyanoke & Bains, Weyanoke, West Feliciana Parish, LA

  8. 2. HISTORIC AMERICAN BUILDINGS SURVEY Richard Koch, Photographer, September, 1934 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. HISTORIC AMERICAN BUILDINGS SURVEY Richard Koch, Photographer, September, 1934 VIEW THROUGH OAKS LOOKING WEST - Live Oak Plantation House, Between Weyanoke & Bains, Weyanoke, West Feliciana Parish, LA

  9. 15. Historic American Buildings Survey Richard Koch, Photographer, April, 1934 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    15. Historic American Buildings Survey Richard Koch, Photographer, April, 1934 DETAIL OF SPIRAL STAIRCASE, SECOND FLOOR - ROOM no., NORTHWEST WALL - Presbytere, Jackson Square, New Orleans, Orleans Parish, LA

  10. 1. Historic American Buildings Survey Richard Koch, Photographer, April, 1934 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey Richard Koch, Photographer, April, 1934 SOUTHEAST ELEVATION - VIEW FROM WINDOW OF ARCHBISHOPRIC - Beauregard House, 1113 Chartres Street, New Orleans, Orleans Parish, LA

  11. 10. Historic American Buildings Survey Richard Koch, Photographer, March, 1934 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    10. Historic American Buildings Survey Richard Koch, Photographer, March, 1934 DETAIL OF HALL CEILING LOOKING TOWARD FRONT ENTRANCE - Beauregard House, 1113 Chartres Street, New Orleans, Orleans Parish, LA

  12. 4. HISTORIC AMERICAN BUILDINGS SURVEY Richard Koch, Photographer, September, 1934 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. HISTORIC AMERICAN BUILDINGS SURVEY Richard Koch, Photographer, September, 1934 SIDE (SOUTH) AND REAR (WEST) ELEVATIONS - Live Oak Plantation House, Between Weyanoke & Bains, Weyanoke, West Feliciana Parish, LA

  13. 10. Historic American Buildings Survey Richard Koch, Photographer, June, 1927 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    10. Historic American Buildings Survey Richard Koch, Photographer, June, 1927 (Enlargement) OLD WELL AND SUGAR KETTLE (NOW DEMOLISHED) - Barbarra Plantation (Garconniere), Saint Rose, St. Charles Parish, LA

  14. 1. Historic American Buildings Survey, Louis I. Schwartz, Photographer August, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey, Louis I. Schwartz, Photographer August, 1958 HOUSE AND ENVIRONMENT, FROM NORTHWEST. - John Falls Walker House, 344 East Bay Street, Charleston, Charleston County, SC

  15. 44. Historic American Buildings Survey L. C. Durette, Photographer INTERSECTION ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    44. Historic American Buildings Survey L. C. Durette, Photographer INTERSECTION OF SUMMER BEAM & CHIMNEY GIRT #4, ATTIC FLOOR - Doe Garrison, Lamprey River & Great Bay, Newmarket, Rockingham County, NH

  16. 45. Historic American Buildings Survey L. C. Durette, Photographer INTERSECTION ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    45. Historic American Buildings Survey L. C. Durette, Photographer INTERSECTION OF SUMMER BEAM & CHIMNEY GIRT #2, ATTIC FLOOR - Doe Garrison, Lamprey River & Great Bay, Newmarket, Rockingham County, NH

  17. 43. Historic American Buildings Survey L. C. Durette, Photographer INTERSECTION ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    43. Historic American Buildings Survey L. C. Durette, Photographer INTERSECTION OF SUMMER BEAM & CHIMNEY GIRT #4 ATTIC FLOOR - Doe Garrison, Lamprey River & Great Bay, Newmarket, Rockingham County, NH

  18. 9. Historic American Buildings Survey, John A. Bryan, Photographer July ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    9. Historic American Buildings Survey, John A. Bryan, Photographer July 9, 1952 SOUTHWEST PERSPECTIVE. - St. John's Episcopal Mission, Chapel & Rectory, Fort Bennett Vicinity, Green Grass, Dewey County, SD

  19. 1. Historic American Buildings Survey, John A. Bryan, Photographer July ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey, John A. Bryan, Photographer July 9, 1952 SOUTHEAST PERSPECTIVE. - St. John's Episcopal Mission, Chapel & Rectory, Fort Bennett Vicinity, Green Grass, Dewey County, SD

  20. 11. Historic American Buildings Survey, John A. Bryan, Photographer July ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    11. Historic American Buildings Survey, John A. Bryan, Photographer July 9, 1952 CHAPEL INTERIOR. - St. John's Episcopal Mission, Chapel & Rectory, Fort Bennett Vicinity, Green Grass, Dewey County, SD

  1. 2. Historic American Buildings Survey, Harry L. Starnes, Photographer August ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. Historic American Buildings Survey, Harry L. Starnes, Photographer August 14, 1936 SOUTH SIDE AND FRONT ELEVATION. - Markey's Seminary Dormitory, West edge of Plantersville, Plantersville, Grimes County, TX

  2. 1. Historic American Buildings Survey, Harry L. Starnes, Photographer August ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey, Harry L. Starnes, Photographer August 14, 1936 FRONT AND NORTH SIDE ELEVATION. - Markey's Seminary Dormitory, West edge of Plantersville, Plantersville, Grimes County, TX

  3. 2. Historic American Buildings Survey Lester Jones, Photographer March 2, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. Historic American Buildings Survey Lester Jones, Photographer March 2, 1940 GENERAL VIEW FROM SOUTHWEST - Fort Smith, Commissary Building, 100 South Garrison Avenue, Fort Smith, Sebastian County, AR

  4. 11. Historic American Buildings Survey, Arthur C. Haskell, Photographer. 1935 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    11. Historic American Buildings Survey, Arthur C. Haskell, Photographer. 1935 (g) Ext- general view, gateway entrance and fence. - Timothy Jackson House, 527 Washington Street, Newton, Middlesex County, MA

  5. 19. Historic American Buildings Survey E. H. Pickering, Photographer August ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    19. Historic American Buildings Survey E. H. Pickering, Photographer August 1936 BIG BARN COW STALLS OUTSIDE MAIN WALL - Hayfields Farm Buildings, Worthington Valley, Cockeysville, Baltimore County, MD

  6. 2. Historic American Buildings Survey Victor Stakiewicz, Photographer November 6, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. Historic American Buildings Survey Victor Stakiewicz, Photographer November 6, 1936. WEST AND SOUTH ELEVATIONS - Hiram Smith House & Barn, Michigan & Wolf Lake Roads, Grass Lake, Jackson County, MI

  7. 16. Historic American Buildings Survey, Frederick D. Nichols, Photographer June, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    16. Historic American Buildings Survey, Frederick D. Nichols, Photographer June, 1939 SANSON STREET FACADE, DETAIL. - Second Bank of the United States, 420 Chestnut Street, Philadelphia, Philadelphia County, PA

  8. 9. Historic American Buildings Survey, Frederick D. Nichols, Photographer June, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    9. Historic American Buildings Survey, Frederick D. Nichols, Photographer June, 1939 GENERAL VIEW, WEST ELEVATION. - Second Bank of the United States, 420 Chestnut Street, Philadelphia, Philadelphia County, PA

  9. 14. Historic American Buildings Survey, Frederick D. Nichols, Photographer June, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    14. Historic American Buildings Survey, Frederick D. Nichols, Photographer June, 1939 DETAIL OF COLUMN CAPITALS. - Second Bank of the United States, 420 Chestnut Street, Philadelphia, Philadelphia County, PA

  10. 29. Historic American Buildings Survey, Frederick D. Nichols, Photographer June, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    29. Historic American Buildings Survey, Frederick D. Nichols, Photographer June, 1939 DETAIL OF FIREPLACE. - Second Bank of the United States, 420 Chestnut Street, Philadelphia, Philadelphia County, PA

  11. 23. Historic American Buildings Survey, Frederick D. Nichols, Photographer June, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    23. Historic American Buildings Survey, Frederick D. Nichols, Photographer June, 1939 CENTER PORTION, EAST FACADE. - Second Bank of the United States, 420 Chestnut Street, Philadelphia, Philadelphia County, PA

  12. 19. Historic American Buildings Survey, Frederick D. Nichols, Photographer June, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    19. Historic American Buildings Survey, Frederick D. Nichols, Photographer June, 1939 LEFT PORTION, WEST ELEVATION. - Second Bank of the United States, 420 Chestnut Street, Philadelphia, Philadelphia County, PA

  13. 22. Historic American Buildings Survey, Frederick D. Nichols, Photographer June, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    22. Historic American Buildings Survey, Frederick D. Nichols, Photographer June, 1939 DETAIL OF GREAT HALL. - Second Bank of the United States, 420 Chestnut Street, Philadelphia, Philadelphia County, PA

  14. 10. Historic American Buildings Survey, Frederick D. Nichols, Photographer June, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    10. Historic American Buildings Survey, Frederick D. Nichols, Photographer June, 1939 WINDOW DETAIL, NORTH ELEVATION. - Second Bank of the United States, 420 Chestnut Street, Philadelphia, Philadelphia County, PA

  15. 18. Historic American Buildings Survey, Frederick D. Nichols, Photographer June, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    18. Historic American Buildings Survey, Frederick D. Nichols, Photographer June, 1939 CENTRAL PORTION, WEST ELEVATION. - Second Bank of the United States, 420 Chestnut Street, Philadelphia, Philadelphia County, PA

  16. 2. Historic American Buildings Survey, Frederick D. Nichols, Photographer June, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. Historic American Buildings Survey, Frederick D. Nichols, Photographer June, 1939 GENERAL VIEW, SOUTH FACADE. - Second Bank of the United States, 420 Chestnut Street, Philadelphia, Philadelphia County, PA

  17. 7. Historic American Buildings Survey, Frederick D. Nichols, Photographer June, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    7. Historic American Buildings Survey, Frederick D. Nichols, Photographer June, 1939 LEFT PORTION, NORTH FACADE. - Second Bank of the United States, 420 Chestnut Street, Philadelphia, Philadelphia County, PA

  18. 3. Historic American Buildings Survey, Frederick D. Nichols, Photographer June, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. Historic American Buildings Survey, Frederick D. Nichols, Photographer June, 1939 SANSON STREET FACADE. - Second Bank of the United States, 420 Chestnut Street, Philadelphia, Philadelphia County, PA

  19. 30. Historic American Buildings Survey, Frederick D. Nichols, Photographer June, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    30. Historic American Buildings Survey, Frederick D. Nichols, Photographer June, 1939 DETAIL IRONWORK, SOUTH FACADE. - Second Bank of the United States, 420 Chestnut Street, Philadelphia, Philadelphia County, PA

  20. 26. Historic American Buildings Survey, Frederick D. Nichols, Photographer June, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    26. Historic American Buildings Survey, Frederick D. Nichols, Photographer June, 1939 DETAIL OF GREAT ROOM. - Second Bank of the United States, 420 Chestnut Street, Philadelphia, Philadelphia County, PA

  1. 8. Historic American Buildings Survey, Frederick D. Nichols, Photographer June, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    8. Historic American Buildings Survey, Frederick D. Nichols, Photographer June, 1939 RIGHT HALF, WEST ELEVATION. - Second Bank of the United States, 420 Chestnut Street, Philadelphia, Philadelphia County, PA

  2. 31. Historic American Buildings Survey, Frederick D. Nichols, Photographer June, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    31. Historic American Buildings Survey, Frederick D. Nichols, Photographer June, 1939 LEFT PORTION, EAST FACADE. - Second Bank of the United States, 420 Chestnut Street, Philadelphia, Philadelphia County, PA

  3. 6. Historic American Buildings Survey Nathaniel R. Ewan, Photographer March ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    6. Historic American Buildings Survey Nathaniel R. Ewan, Photographer March 3, 1937 INTERIOR - MURDERER'S CELL - SECOND FLOOR - Burlington County Prison, 128 High Street, Mount Holly, Burlington County, NJ

  4. 2. Historic American Buildings Survey W. N. Manning, Photographer, March ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. Historic American Buildings Survey W. N. Manning, Photographer, March 23, 1934. Fireplace and Mantel (Second Floor) - Boys' Methodist College, Centenary & Main Streets, Summerfield, Dallas County, AL

  5. 2. Historic American Buildings Survey Victor Stankiewicz, Photographer September 9, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. Historic American Buildings Survey Victor Stankiewicz, Photographer September 9, 1936. DETAIL ROOF DORMERS ON REAR. - Dr. Benajah Ticknor House, 2781 Packard Street, Ann Arbor, Washtenaw County, MI

  6. 1. Historic American Buildings Survey Victor Stankiewicz, Photographer September 9, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey Victor Stankiewicz, Photographer September 9, 1936. WEST SIDE AND REAR ELEVATION. - Dr. Benajah Ticknor House, 2781 Packard Street, Ann Arbor, Washtenaw County, MI

  7. 3. Historic American Buildings Survey, Carl Waite, Photographer June 29, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. Historic American Buildings Survey, Carl Waite, Photographer June 29, 1936 INTERIOR OF OFFICE (NORTH ELEVATION). - Joshua R. Giddings Law Office, Chestnut & Walnut Streets, Jefferson, Ashtabula County, OH

  8. 4. Historic American Buildings Survey, Carl Waite, Photographer June 29, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. Historic American Buildings Survey, Carl Waite, Photographer June 29, 1936 INTERIOR DETAIL (NORTH ELEVATION). - Joshua R. Giddings Law Office, Chestnut & Walnut Streets, Jefferson, Ashtabula County, OH

  9. 2. Historic American Buildings Survey, Carl Waite, Photographer June 29, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. Historic American Buildings Survey, Carl Waite, Photographer June 29, 1936 MAIN DOORWAY (WEST ELEVATION). - Joshua R. Giddings Law Office, Chestnut & Walnut Streets, Jefferson, Ashtabula County, OH

  10. 1. Historic American Buildings Survey, Theodore F. Dillon, Photographer December, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey, Theodore F. Dillon, Photographer December, 1959 FRONT (SOUTH) ELEVATION. - Provident Life & Trust Company Bank, 407-409 Chestnut Street, Philadelphia, Philadelphia County, PA

  11. 3. Historic American Buildings Survey Jack Maley, Photographer May 31, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. Historic American Buildings Survey Jack Maley, Photographer May 31, 1978 NORTHEAST (BACK) AND SOUTHEAST (SIDE) ELEVATIONS - Franklin Park Zoo, Elephant House, Seaver Street, Boston, Suffolk County, MA

  12. 4. Historic American Buildings Survey Jack Maley, Photographer May 31, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. Historic American Buildings Survey Jack Maley, Photographer May 31, 1978 SOUTHWEST (FRONT) AND SOUTHEAST (SIDE) ELEVATIONS - Franklin Park Zoo, Elephant House, Seaver Street, Boston, Suffolk County, MA

  13. 1. Historic American Buildings Survey Jack Maley, Photographer May 31, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey Jack Maley, Photographer May 31, 1978 SOUTHWEST (FRONT) AND NORTHWEST (SIDE) ELEVATIONS - Franklin Park Zoo, Elephant House, Seaver Street, Boston, Suffolk County, MA

  14. 2. Historic American Buildings Survey Jack Maley, Photographer May 31, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. Historic American Buildings Survey Jack Maley, Photographer May 31, 1978 SOUTHWEST (FRONT) AND NORTHWEST (SIDE) ELEVATION - Franklin Park Zoo, Feline House, Seaver Street, Boston, Suffolk County, MA

  15. 3. Historic American Buildings Survey Jack Maley, Photographer May 31, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. Historic American Buildings Survey Jack Maley, Photographer May 31, 1978 NORTHEAST (BACK) AND NORTHWEST (SIDE) ELEVATION - Franklin Park Zoo, Feline House, Seaver Street, Boston, Suffolk County, MA

  16. 2. Historic American Buildings Survey Jack Maley, Photographer May 31, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. Historic American Buildings Survey Jack Maley, Photographer May 31, 1978 NORTHEAST (BACK) AND NORTHWEST (SIDE) ELEVATIONS - Franklin Park Zoo, Elephant House, Seaver Street, Boston, Suffolk County, MA

  17. 1. Historic American Buildings Survey Jack Maley, Photographer May 31, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey Jack Maley, Photographer May 31, 1978 SOUTHWEST (FRONT) AND SOUTHEAST (SIDE) ELEVATION - Franklin Park Zoo, Feline House, Seaver Street, Boston, Suffolk County, MA

  18. 10. Historic American Buildings Survey Nathaniel R. Ewan, Photographer November ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    10. Historic American Buildings Survey Nathaniel R. Ewan, Photographer November 21, 1938 INTERIOR - FIREPLACE DETAIL - BEDROOM - Allen Homestead, Broad Street & Sycamore Avenue, Shrewsbury, Monmouth County, NJ

  19. 8. Historic American Buildings Survey Nathaniel R. Ewan, Photographer November ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    8. Historic American Buildings Survey Nathaniel R. Ewan, Photographer November 21, 1938 INTERIOR - FIREPLACE DETAIL - LIVING ROOM - Allen Homestead, Broad Street & Sycamore Avenue, Shrewsbury, Monmouth County, NJ

  20. 3. Historic American Buildings Survey R. Merritt Lacey, Photographer April ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. Historic American Buildings Survey R. Merritt Lacey, Photographer April 1, 1936 EXTERIOR - SOUTH ELEVATION SHOWING FRONT - Christ Episcopal Church, Broad Street & Sycamore Avenue, Shrewsbury, Monmouth County, NJ

  1. 9. Historic American Buildings Survey Nathaniel R. Ewan, Photographer November ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    9. Historic American Buildings Survey Nathaniel R. Ewan, Photographer November 21, 1938 INTERIOR - FIREPLACE DETAIL - KITCHEN - Allen Homestead, Broad Street & Sycamore Avenue, Shrewsbury, Monmouth County, NJ

  2. 4. Historic American Buildings Survey R. Merritt Lacey, Photographer April ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. Historic American Buildings Survey R. Merritt Lacey, Photographer April 1, 1936 INTERIOR - CHANCEL END OF CHURCH - Christ Episcopal Church, Broad Street & Sycamore Avenue, Shrewsbury, Monmouth County, NJ

  3. 6. Historic American Buildings Survey Nathaniel R. Ewan, Photographer October ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    6. Historic American Buildings Survey Nathaniel R. Ewan, Photographer October 16, 1936 EXTERIOR - SHINGLE DETAIL - SOUTHWEST ELEVATION - Allen Homestead, Broad Street & Sycamore Avenue, Shrewsbury, Monmouth County, NJ

  4. 5. Historic American Buildings Survey R. Merritt Lacey, Photographer April ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    5. Historic American Buildings Survey R. Merritt Lacey, Photographer April 1, 1936 INTERIOR - PEWS AND SIDE WALL - Christ Episcopal Church, Broad Street & Sycamore Avenue, Shrewsbury, Monmouth County, NJ

  5. 1. Historic American Buildings Survey Alex Bush, Photographer, October 15, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey Alex Bush, Photographer, October 15, 1936 DENNY'S TOWER, COMPANY F IN BACKGROUND - University of Alabama, Denny's Tower, University Avenue, Tuscaloosa, Tuscaloosa County, AL

  6. 1. Historic American Buildings Survey Alex Bush, Photographer, August 29, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey Alex Bush, Photographer, August 29, 1935 VIEW SHOWING PLOT - Courtview, 505 North Court Street, University of North Alabama Campus, Florence, Lauderdale County, AL

  7. 1. Historic American Buildings Survey, Frederick D. Nichols, Photographer, 1939 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey, Frederick D. Nichols, Photographer, 1939 MAIN BUILDING, NORTH CHESTNUT STREET SIDE. - Independence Hall Complex, Independence Hall, 500 Chestnut Street, Philadelphia, Philadelphia County, PA

  8. 3. Historic American Buildings Survey Lester Jones, Photographer. July 31, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. Historic American Buildings Survey Lester Jones, Photographer. July 31, 1940 INTERIOR OF CHESTNUT STREET ENTRANCE - Wainwright Building, Seventh & Chestnut Streets, Saint Louis, Independent City, MO

  9. 6. Historic American Buildings Survey, Arthur C. Haskell, Photographer. 1935. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    6. Historic American Buildings Survey, Arthur C. Haskell, Photographer. 1935. (f) Int-General view looking north toward pulpit. - Chestnut Hill Meetinghouse, Chestnut Street, Millville, Worcester County, MA

  10. 1. Historic American Buildings Survey, Theodore F. Dillon, Photographer October, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey, Theodore F. Dillon, Photographer October, 1957 GENERAL VIEW LOOKING NORTH. - Chestnut Street Bridge, Schuykill River, Chestnut Street vicinity, Philadelphia, Philadelphia County, PA

  11. 7. Historic American Buildings Survey, Frederick D. Nichols, Photographer, 1939 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    7. Historic American Buildings Survey, Frederick D. Nichols, Photographer, 1939 GENERAL VIEW, CHESTNUT STREET. - Independence Hall Complex, Independence Hall, 500 Chestnut Street, Philadelphia, Philadelphia County, PA

  12. 10. Historic American Buildings Survey, Arthur C. Haskell, Photographer. 1935 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    10. Historic American Buildings Survey, Arthur C. Haskell, Photographer. 1935 (j) Int- (so- called) Slaves' Pew, East Gallery. - Chestnut Hill Meetinghouse, Chestnut Street, Millville, Worcester County, MA

  13. 3. Historic American Buildings Survey, Theodore F. Dillon, Photographer October, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. Historic American Buildings Survey, Theodore F. Dillon, Photographer October, 1957 EAST PIER. - Chestnut Street Bridge, Schuykill River, Chestnut Street vicinity, Philadelphia, Philadelphia County, PA

  14. 2. Historic American Buildings Survey, Theodore F. Dillon, Photographer October, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. Historic American Buildings Survey, Theodore F. Dillon, Photographer October, 1957 PERSPECTIVE VIEW OF SOUTH SIDE. - Chestnut Street Bridge, Schuykill River, Chestnut Street vicinity, Philadelphia, Philadelphia County, PA

  15. 5. Historic American Buildings Survey, Arthur C. Haskell, Photographer. 1935. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    5. Historic American Buildings Survey, Arthur C. Haskell, Photographer. 1935. (e) Ext- Detail, main entrance, west front. - Chestnut Hill Meetinghouse, Chestnut Street, Millville, Worcester County, MA

  16. 1. Historic American Buildings Survey Cervin Robinson, Photographer January 1959 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey Cervin Robinson, Photographer January 1959 VIEW FROM EAST - Massachusetts Charitable Mechanics Association, Exhibition Hall, Huntington Avenue & West Newton Street, Boston, Suffolk County, MA

  17. 5. Historic American Buildings Survey Cervin Robinson, Photographer 1957 WEST ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    5. Historic American Buildings Survey Cervin Robinson, Photographer 1957 WEST HALL FROM BALCONY - Massachusetts Charitable Mechanics Association, Exhibition Hall, Huntington Avenue & West Newton Street, Boston, Suffolk County, MA

  18. 1. Historic American Buildings Survey Ronald Comedy, Photographer July 1969 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey Ronald Comedy, Photographer July 1969 SOUTH AND EAST ELEVATIONS - Merchants & Mechanics Savings Bank, Seventh & G Streets Northwest, Washington, District of Columbia, DC

  19. 6. Historic American Buildings Survey R. Merritt Lacey, Photographer May ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    6. Historic American Buildings Survey R. Merritt Lacey, Photographer May 6, 1936 EXTERIOR - DETAIL DOOR AND WINDOW - EAST ELEVATION - Nicholas Haring House, Piermont Road, Rockleigh, Bergen County, NJ

  20. 4. Historic American Buildings Survey Richard Nickel, Photographer 1965 DETAILPLASTER ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. Historic American Buildings Survey Richard Nickel, Photographer 1965 DETAIL-PLASTER FRIEZE SOUTHEAST CORNER, THIRD FLOOR - Isidore Heller House, 5132 South Woodlawn Avenue, Chicago, Cook County, IL

  1. 5. Historic American Buildings Survey Richard Nickel, Photographer 1965 MAIN ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    5. Historic American Buildings Survey Richard Nickel, Photographer 1965 MAIN HALL (FIRST FLOOR) LOOKING EAST INTO LIVINGROOM - Isidore Heller House, 5132 South Woodlawn Avenue, Chicago, Cook County, IL

  2. 3. Historic American Buildings Survey W. N. Manning, Photographer, April ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. Historic American Buildings Survey W. N. Manning, Photographer, April 7, 1934. TELESCOPE IN OBSERVATORY. - University of Alabama, Observatory, Stadium Drive & Fifth Street, Tuscaloosa, Tuscaloosa County, AL

  3. 11. Historic American Buildings Survey Alex Bush, Photographer, December 28, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    11. Historic American Buildings Survey Alex Bush, Photographer, December 28, 1934 ALLEN GLOVER MAUSOLEUM. CLOSE-UP OF VAULTS - Glover Family Mausoleum, Riverview Cemetery, Demopolis, Marengo County, AL

  4. 6. Historic American Buildings Survey Alex Bush, Photographer, May 22, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    6. Historic American Buildings Survey Alex Bush, Photographer, May 22, 1936 ALLEN GLOVER MAUSOLEUM. SECTION OF FENCE AROUND LOT - Glover Family Mausoleum, Riverview Cemetery, Demopolis, Marengo County, AL

  5. 8. Historic American Buildings Survey Alex Bush, Photographer, December 28, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    8. Historic American Buildings Survey Alex Bush, Photographer, December 28, 1934 ALLEN GLOVER MAUSOLEUM. FRONT (WEST), NORTH SIDE - Glover Family Mausoleum, Riverview Cemetery, Demopolis, Marengo County, AL

  6. 7. Historic American Buildings Survey Alex Bush, Photographer, March 25, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    7. Historic American Buildings Survey Alex Bush, Photographer, March 25, 1937 SMOKE HOUSE - Colonel John Young Kilpatrick House & Outbuildings, Bridgeport Road (County Road 37), Camden, Wilcox County, AL

  7. 19. Historic American Buildings Survey Alex Bush, Photographer, June 2, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    19. Historic American Buildings Survey Alex Bush, Photographer, June 2, 1937 LOOKING NORTHWEST AT SMOKE HOUSE. - Dr. William Hughes House & Outbuildings, Hughes Creek vicinity, Aliceville, Pickens County, AL

  8. 39. Historic American Buildings Survey Alex Bush, Photographer, September 21, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    39. Historic American Buildings Survey Alex Bush, Photographer, September 21, 1935 CLOSE- UP OF FRONT DOOR - University of Alabama, President's House, University Boulevard, Tuscaloosa, Tuscaloosa County, AL

  9. 8. Historic American Buildings Survey Mark C. Bisgrove, Photographer 1971 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    8. Historic American Buildings Survey Mark C. Bisgrove, Photographer 1971 DETAIL OF SANCTUARY CEILING LOOKING TOWARD NORTHEAST CORNER - Christ Church (Episcopal), 1 Dresden Avenue, Gardiner, Kennebec County, ME

  10. 6. Historic American Buildings Survey W. N. Manning, Photographer. Feb. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    6. Historic American Buildings Survey W. N. Manning, Photographer. Feb. 27, 1934. AUDITORIUM (TOWARD ALTAR) - Government Street Presbyterian Church, Government & Jackson Streets, Mobile, Mobile County, AL

  11. 1. Historic American Buildings Survey E. W. Russell, Photographer, November ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey E. W. Russell, Photographer, November 5, 1936 FRONT ELEVATION (SOUTH) - Government Street Presbyterian Church, Government & Jackson Streets, Mobile, Mobile County, AL

  12. 2. Historic American Buildings Survey W. N. Manning, Photographer. Feb. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. Historic American Buildings Survey W. N. Manning, Photographer. Feb. 27, 1934. FRONT ELEVATION - SOUTH AND EAST - Government Street Presbyterian Church, Government & Jackson Streets, Mobile, Mobile County, AL

  13. 4. Historic American Buildings Survey E. W. Russell, Photographer, August ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. Historic American Buildings Survey E. W. Russell, Photographer, August 4, 1936 REFLECTED VIEW OF PORTICO CEILING - Government Street Presbyterian Church, Government & Jackson Streets, Mobile, Mobile County, AL

  14. 6. Historic American Buildings Survey Nathaniel R. Ewan, Photographer May ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    6. Historic American Buildings Survey Nathaniel R. Ewan, Photographer May 24, 1938 INTERIOR - FIREPLACE DETAIL - LIVING ROOM #1 - Boudinot Mansion, 1073 East Jersey Avenue, Elizabeth, Union County, NJ

  15. 7. Historic American Buildings Survey Nathaniel R. Ewan, Photographer May ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    7. Historic American Buildings Survey Nathaniel R. Ewan, Photographer May 24, 1938 INTERIOR - FIREPLACE DETAIL - LIVING ROOM #2 - Boudinot Mansion, 1073 East Jersey Avenue, Elizabeth, Union County, NJ

  16. 9. Historic American Buildings Survey Nathaniel R. Ewan, Photographer May ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    9. Historic American Buildings Survey Nathaniel R. Ewan, Photographer May 24, 1938 INTERIOR - FIREPLACE DETAIL - MASTER BEDROOM - Boudinot Mansion, 1073 East Jersey Avenue, Elizabeth, Union County, NJ

  17. 3. Historic American Buildings Survey Nathaniel R. Ewan, Photographer May ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. Historic American Buildings Survey Nathaniel R. Ewan, Photographer May 24, 1938 EXTERIOR - FRONT DOOR DETAIL + PALLADIAN WINDOW - Boudinot Mansion, 1073 East Jersey Avenue, Elizabeth, Union County, NJ

  18. 8. Historic American Buildings Survey Nathaniel R. Ewan, Photographer May ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    8. Historic American Buildings Survey Nathaniel R. Ewan, Photographer May 24, 1938 INTERIOR - FIREPLACE DETAIL - LIVING ROOM #3 - Boudinot Mansion, 1073 East Jersey Avenue, Elizabeth, Union County, NJ

  19. 3. Historic American Buildings Survey Photocopy, National Geographic Society Photograph, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. Historic American Buildings Survey Photocopy, National Geographic Society Photograph, 1971 Courtesy, National Geographic Society LIBRARY, 1971 - Townsend House, 2121 Massachusetts Avenue Northwest, Washington, District of Columbia, DC

  20. 123. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. April ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    123. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. April 25, 1940. PENDENTIVE, EAST TRANSEPT. (NORTHEAST ELEVATION). - San Xavier del Bac Mission, Mission Road, Tucson, Pima County, AZ

  1. 1. Historic American Buildings Survey W. N. Manning, Photographer, April ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey W. N. Manning, Photographer, April 16, 1934. GENERAL FRONT VIEW. - EAST ELEVATION - Oliver-Housman House, Wilkerson & Montgomery Streets, Montgomery, Montgomery County, AL

  2. 8. Historic American Buildings Survey, Stanley P. Mixon, Photographer September ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    8. Historic American Buildings Survey, Stanley P. Mixon, Photographer September 11, 1940 EXTERIOR DETAIL ENTRANCE DOOR, BROWNSTONE FRAME. - Fort Zeller, Mill Creek (Millcreek Township), Newmanstown, Lebanon County, PA

  3. 4. Historic American Buildings Survey, Stanley P. Mixon, Photographer September ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. Historic American Buildings Survey, Stanley P. Mixon, Photographer September 11, 1940 EXTERIOR GENERAL VIEW FROM NORTHEAST OF REAR OF OLD BUILDING. - Cannonball Farm, Philadelphia, Philadelphia County, PA

  4. 5. Historic American Buildings Survey, Arthur W. Stewart, Photographer September ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    5. Historic American Buildings Survey, Arthur W. Stewart, Photographer September 11, 1936 NORTH ELEVATION OF TYPICAL FIREPLACE. - Henry Crocheron House, 1502 Wilson Street, Bastrop, Bastrop County, TX

  5. 6. Historic American Buildings Survey, Stanley P. Mixon, Photographer September ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    6. Historic American Buildings Survey, Stanley P. Mixon, Photographer September 11, 1940 EXTERIOR GENERAL VIEW OF OLDER PORTION, FROM NORTHWEST. - Cannonball Farm, Philadelphia, Philadelphia County, PA

  6. A study of methods for lowering aerial environmental survey cost

    NASA Technical Reports Server (NTRS)

    Stansberry, J. R.

    1973-01-01

    The results are presented of a study of methods for lowering the cost of environmental aerial surveys. A wide range of low cost techniques were investigated for possible application to current pressing urban and rural problems. The objective of the study is to establish a definition of the technical problems associated with conducting aerial surveys using various low cost techniques, to conduct a survey of equipment which may be used in low cost systems, and to establish preliminary estimates of cost. A set of candidate systems were selected and described for the environmental survey tasks.

  7. 3. Historic American Buildings Survey, Arthur C. Haskell, Photographer. 1935. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. Historic American Buildings Survey, Arthur C. Haskell, Photographer. 1935. From snapshot made by a Survey employee. (c) Ext-Detail entrance on south. - Lucy Gray House, Indian Hill Road, North Tisbury, Dukes County, MA

  8. 1. Historic American Buildings Survey, Arthur C. Haskell, Photographer. 1937 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey, Arthur C. Haskell, Photographer. 1937 (From snapshot made by Survey Employee.) (a) Ext- General view from Southeast. - Pollard Tavern, Great Road, Bedford, Middlesex County, MA

  9. 1. Historic American Buildings Survey, Arthur C. Haskell, Photographer. 1935. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey, Arthur C. Haskell, Photographer. 1935. From snapshot made by a Survey employee. (a) Ext- General front view from southeast. - Lucy Gray House, Indian Hill Road, North Tisbury, Dukes County, MA

  10. 2. Historic American Buildings Survey, Arthur C. Haskell, Photographer. 1935. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. Historic American Buildings Survey, Arthur C. Haskell, Photographer. 1935. From snapshot made by a Survey employee. (b) Ext- General view rear, looking from north. - Lucy Gray House, Indian Hill Road, North Tisbury, Dukes County, MA

  11. 2. Historic American Buildings Survey, Arthur C. Haskell, Photographer. 1937 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. Historic American Buildings Survey, Arthur C. Haskell, Photographer. 1937 (From snapshot made by Survey employee.) (b) Ext- Main building, south end. - Pollard Tavern, Great Road, Bedford, Middlesex County, MA

  12. 19. Historic American Buildings Survey E. A. Shuster, Jr., Photographer ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    19. Historic American Buildings Survey E. A. Shuster, Jr., Photographer (U.S. Geological Survey) September 4, 1899 copy PIERCE MILL DAM - Pierce Mill, Tilden Street & Beach Drive Northwest, Washington, District of Columbia, DC

  13. An aerial radiological survey of the Pilgrim Station Nuclear Power Plant and surrounding area, Plymouth, Massachusetts

    SciTech Connect

    Proctor, A.E.

    1997-06-01

    Terrestrial radioactivity surrounding the Pilgrim Station Nuclear Power Plant was measured using aerial radiolog- ical survey techniques. The purpose of this survey was to document exposure rates near the plant and to identify unexpected, man-made radiation sources within the survey area. The surveyed area included land areas within a three-mile radius of the plant site. Data were acquired using an airborne detection system that employs sodium iodide, thallium-activated detectors. Exposure rate and photopeak counts were computed from these data and plotted on aerial photographs of the survey area. Several ground-based exposure measurements were made for comparison with the,aerial survey results. Exposure rates in areas surrounding the plant site varied from 6 to 10 microroentgens per hour, with exposure rates below 6 microroentgens per hour occurring over bogs and marshy areas. Man-made radiation was found to be higher than background levels at the plant site. Radation due to nitrogen-1 6, which is produced in the steam cycle of a boiling-water reactor, was the primaty source of activity found at the plant site. Cesium-137 activity at levels slightly above those expected from natural fallout was found at isolated locations inland from the plant site. No other detectable sources of man-made radioactivity were found.

  14. Aerial remote sensing surveys progress report: Helicopter geophysical survey of the Oak Ridge Reservation

    SciTech Connect

    Doll, W.E.; Nyquist, J.E.; King, A.D. ); Bell, D.T. ); Holladay, J.S. ); Labson, V.F.; Pellerin, L. )

    1993-03-01

    The 35,252 acre Department of Energy Oak Ridge Reservation (ORR) in the western portion of the Appalachian Valley and Ridge Province in Tennessee, has been a nuclear production and development facility for50 years. Contaminants in the many waste sites on the ORR include a wide variety of radioactive isotopes as well as many organic and inorganic compounds. The locations, geometry, and contents of many of these waste sites are reasonably well known, while others are poorly known or unknown. To better characterize the reasonably well known sites and search for additional potentially environmentally hazardous sites, a two-phase aerial survey of the ORR was developed. Phase I began in March 1992 and consisted of aerial radiation, multispectral scanner, and photographic (natural color and color infrared) surveys. Phase II began in November 1992 and is described in this report. Phase II consisted of helicopter electromagnetic (HEM), magnetic, and gamma radiation surveys. Targets of the survey included both man-made (drums, trench boundaries, burn pits, well heads) and geologic (fractures, faults, karst features, geologic contacts) features. The Phase II survey has three components: testing, reconnaissance, and high-resolution data acquisition. To date, the testing and reconnaissance data acquisition have been completed, and some of the data have been processed. They indicate that: (1) magnetic and HEM data are complementary and do not always highlight the same anomaly; (2) under favorable circumstances, helicopter magnetometer systems are capable of detecting groups of four or more 55-gal drums at detector altitudes of 15 m or less; (3) HEM data provide data that compare favorably with surface data collected over burial trenches, (4) well casings may be related to magnetic monopole anomalies, as would be expected; and (5) changes in HEM and magnetic anomaly character are related to lithologic changes and may be used to track contacts between known outcrops.

  15. A computer vision system for the recognition of trees in aerial photographs

    NASA Technical Reports Server (NTRS)

    Pinz, Axel J.

    1991-01-01

    Increasing problems of forest damage in Central Europe set the demand for an appropriate forest damage assessment tool. The Vision Expert System (VES) is presented which is capable of finding trees in color infrared aerial photographs. Concept and architecture of VES are discussed briefly. The system is applied to a multisource test data set. The processing of this multisource data set leads to a multiple interpretation result for one scene. An integration of these results will provide a better scene description by the vision system. This is achieved by an implementation of Steven's correlation algorithm.

  16. Environmental waste site characterization utilizing aerial photographs and satellite imagery: Three sites in New Mexico, USA

    SciTech Connect

    Van Eeckhout, E.; Pope, P.; Becker, N.; Wells, B.; Lewis, A.; David, N.

    1996-04-01

    The proper handling and characterization of past hazardous waste sites is becoming more and more important as world population extends into areas previously deemed undesirable. Historical photographs, past records, current aerial satellite imagery can play an important role in characterizing these sites. These data provide clear insight into defining problem areas which can be surface samples for further detail. Three such areas are discussed in this paper: (1) nuclear wastes buried in trenches at Los Alamos National Laboratory, (2) surface dumping at one site at Los Alamos National Laboratory, and (3) the historical development of a municipal landfill near Las Cruces, New Mexico.

  17. Quantitative analysis of drainage obtained from aerial photographs and RBV/LANDSAT images

    NASA Technical Reports Server (NTRS)

    Dejesusparada, N. (Principal Investigator); Formaggio, A. R.; Epiphanio, J. C. N.; Filho, M. V.

    1981-01-01

    Data obtained from aerial photographs (1:60,000) and LANDSAT return beam vidicon imagery (1:100,000) concerning drainage density, drainage texture, hydrography density, and the average length of channels were compared. Statistical analysis shows that significant differences exist in data from the two sources. The highly drained area lost more information than the less drained area. In addition, it was observed that the loss of information about the number of rivers was higher than that about the length of the channels.

  18. Characteristics of central North Dakota wetlands determined from sample aerial photographs and ground study

    USGS Publications Warehouse

    Cowardin, L.M.; Gilmer, D.S.; Mechlin, L.M.

    1981-01-01

    Wetland characteristics were assessed from a systematic sample of 66 plots, 3.22 km2 each, drawn from a 10,041-km2 study area in central North Dakota. Each plot was visited once and 8 sets of aerial photographs were obtained in 3 years. Density of wetland basins was 11.00 ha/km2, and area averaged 9.7 ha/km2. Seasonal and temporary wetlands were most abundant; semipermanent wetlands occupied the greatest area. Basin size was positively correlated with water permanence. Discriminant function analysis based on size and an index to wetness derived from photographs misclassified 33% of the wetland basins. Forty percent of the wetlands were tilled. Photography of sample plots is potentially useful for determining number of basins and wetland area, but precise classification of plant communities in this region would require ground study.

  19. Aerial Surveys Using Consumer Electronics: Fast, Cheap and Best of All: Useful!

    NASA Astrophysics Data System (ADS)

    Lynch, D. K.; Hudnut, K. W.; Dearborn, D. S.

    2010-12-01

    We report results from two low-cost, low-altitude, aerial imaging surveys of the San Andreas Fault (SAF) carried out in late 2009. In total 541 km of the fault was imaged with a ground sample distance (pixel size) of a few cm. The two surveys covered the Carrizo Plain and points north to the Choice Valley on 24 Sep 2009, and the SAF between I-5 (Tejon Pass) and I-15 (Cajon Pass) on 29 Dec 2009. Each area was imaged twice, once on the first pass and a short time later on the return pass. The I-5 to I-15 flight included Lone Pine Canyon east of Wrightwood soon after the Sheep Fire of early Oct 2009. Ground that was normally covered by heavy brush was revealed for the first time in many years. The data set consists of 5216 6Mb jpg photographs (31 Gb total) which were posted on the internet within hours of their acquisition. Shortly thereafter they were placed into PICASA web albums for easy browsing. Total cost for both surveys (excluding camera) was about $5000. The pictures were taken with a Nikon D90 with an attached GP-1 receiver that wrote the aircraft’s position into the EXIF file of each photograph. Organization, manipulation and geolocation of the images were done on a Macintosh laptop. All photographs are freely available and carry no copyright. They are in the public domain. Lynch, David K., Kenneth W. Hudnut and David S. P. Dearborn “Low Altitude Aerial Color Digital Photographic Survey of the San Andreas Fault in the Carrizo Plain”, Seismological Research Letters, 81, 453-459 (2010) Full frame image of Wallace Creek. The inset shows a visitor. The pixel size at the center of the frame is about 4 cm.

  20. An aerial radiological survey of the Nevada Test Site

    SciTech Connect

    Hendricks, T J; Riedhauser, S R

    1999-12-01

    A team from the Remote Sensing Laboratory conducted an aerial radiological survey of the US Department of Energy's Nevada Test Site including three neighboring areas during August and September 1994. The survey team measured the terrestrial gamma radiation at the Nevada Test Site to determine the levels of natural and man-made radiation. This survey included the areas covered by previous surveys conducted from 1962 through 1993. The results of the aerial survey showed a terrestrial background exposure rate that varied from less than 6 microroentgens per hour (mR/h) to 50 mR/h plus a cosmic-ray contribution that varied from 4.5 mR/h at an elevation of 900 meters (3,000 feet) to 8.5 mR/h at 2,400 meters (8,000 feet). In addition to the principal gamma-emitting, naturally occurring isotopes (potassium-40, thallium-208, bismuth-214, and actinium-228), the man-made radioactive isotopes found in this survey were cobalt-60, cesium-137, europium-152, protactinium-234m an indicator of depleted uranium, and americium-241, which are due to human actions in the survey area. Individual, site-wide plots of gross terrestrial exposure rate, man-made exposure rate, and americium-241 activity (approximating the distribution of all transuranic material) are presented. In addition, expanded plots of individual areas exhibiting these man-made contaminations are given. A comparison is made between the data from this survey and previous aerial radiological surveys of the Nevada Test Site. Some previous ground-based measurements are discussed and related to the aerial data. In regions away from man-made activity, the exposure rates inferred from the gamma-ray measurements collected during this survey agreed very well with the exposure rates inferred from previous aerial surveys.

  1. Sampling system for wheat (Triticum aestivum L) area estimation using digital LANDSAT MSS data and aerial photographs. [Brazil

    NASA Technical Reports Server (NTRS)

    Parada, N. D. J. (Principal Investigator); Moreira, M. A.; Chen, S. C.; Batista, G. T.

    1984-01-01

    A procedure to estimate wheat (Triticum aestivum L) area using sampling technique based on aerial photographs and digital LANDSAT MSS data is developed. Aerial photographs covering 720 square km are visually analyzed. To estimate wheat area, a regression approach is applied using different sample sizes and various sampling units. As the size of sampling unit decreased, the percentage of sampled area required to obtain similar estimation performance also decreased. The lowest percentage of the area sampled for wheat estimation with relatively high precision and accuracy through regression estimation is 13.90% using 10 square km as the sampling unit. Wheat area estimation using only aerial photographs is less precise and accurate than those obtained by regression estimation.

  2. Historic American Buildings Survey, Photocopy of a photographic print, reduced ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Historic American Buildings Survey, Photocopy of a photographic print, reduced to approximately 63% of original size. Original, full size print and 35mm negative (Field Film 1, Frame 24) filed with Field Records for Lundale Farm. Photograph by John A. Burns, AIA, August 1975. RECTIFIED PHOTOGRAPH OF REAR ELEVATION 3/16' = 1'-0'. - Lundale Farm, House, State Route 100 (South Coventry Township), Pughtown, Chester County, PA

  3. An aerial radiological survey of the Portsmouth Gaseous Diffusion Plant and surrounding area, Portsmouth, Ohio

    SciTech Connect

    Not Available

    1992-09-01

    An aerial radiological survey was conducted from July 11--20, 1990, over an 83-square-kilometer (32-square-mile) area surrounding the Portsmouth Gaseous Diffusion Plant located near Portsmouth, Ohio. The survey was conducted at a nominal altitude of 91 meters (300 feet) with line spacings of 122 meters (400 feet). A contour map of the terrestrial gamma exposure rate extrapolated to 1 meter above ground level (AGL) was prepared and overlaid on an aerial photograph and a set of United States Geological Survey (USGS) topographic maps of the area. The terrestrial exposure rates varied from about 7 to 14 microroentgens per hour ([mu]R/h) at 1 meter above the ground. Analysis of the data for man-made sources and for the uranium decay product, protactinium-234m ([sup 234m]Pa), showed five sites within the boundaries of the Portsmouth Gaseous Diffusion Plant with elevated readings. Spectra obtained in the vicinity of the buildings at the Portsmouth Gaseous Diffusion Plant showed the presence of [sup 234m]Pa, a uranium-238 ([sup 238]U) decay product. In addition, spectral analysis of the data obtained over the processing plant facility showed gamma activity indicative of uranium-235 ([sup 234]U). No other man-made gamma ray emitting radioactive material was detected, either on or off the Portsmouth Gaseous Diffusion Plant property. Soil samples and pressurized ion chamber measurements were obtained at five different locations within the survey boundlaries to support the aerial data.

  4. 1. Historic American Buildings Survey Joseph Hill's Photograph Copy of ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey Joseph Hill's Photograph Copy of Original Photograph May5, 1936 SOUTH ELEVATION 1352 W.WASHINGTON BLVD. -1362 CHICAGO, ILLINOIS. - Chicago Ironwork, William M. Strong Estate (Cast Iron House & Gate), 1352 West Washington Boulevard, Chicago, Cook County, IL

  5. 2. Historic American Buildings Survey, George W. Phillips, Photographer GENERAL ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. Historic American Buildings Survey, George W. Phillips, Photographer GENERAL VIEW, PESTLE IN LOWERED POSITION (PHOTOGRAPHED IN ITS ORIGINAL LOCATION ON THE CINDY BAUMGARTNER PLACE, DEEP CREEK, N.C. BEFORE BEING REMOVED TO ITS PRESENT LOCATION). - Pounding Mill, Pioneer Museum, Route 441 (moved from Deep Creek), Cherokee, Swain County, NC

  6. 1. Historic American Buildings Survey, George W. Phillips, Photographer GENERAL ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey, George W. Phillips, Photographer GENERAL VIEW, PESTLE IN RAISED POSITION (PHOTOGRAPHED IN ITS ORIGINAL LOCATION ON THE CINDY BAUMGARTNER PLACE, DEEP CREEK, N.C. BEFORE BEING REMOVED TO ITS PRESENT LOCATION). - Pounding Mill, Pioneer Museum, Route 441 (moved from Deep Creek), Cherokee, Swain County, NC

  7. 1. Historic American Buildings Survey E. W. Russell, Photographer, Copy ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey E. W. Russell, Photographer, Copy made April 15, 1935 REPRODUCTION OF PHOTOGRAPH OF BUILDING BEFORE NEW FRONT WAS ADDED (CHRIST CHURCH TOWER IN BACKGROUND) - Madame LeVert House & Office, 151 & 153 Government Street, Mobile, Mobile County, AL

  8. 1. Historic American Buildings Survey E. W. Russell, Photographer, April ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey E. W. Russell, Photographer, April 23, 1935 WEST ENTRANCE, AS IT WAS ORIGINALLY. REPRODUCTION FROM PHOTOGRAPH MADE IN 1914 (VIEW FROM OUTSIDE) - Mount Vernon Arsenal, Gates, Old Saint Stephens Road (County Road 96), Mount Vernon, Mobile County, AL

  9. 1. Historic American Buildings Survey, copy of photograph owned by ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey, copy of photograph owned by South Dakota Historical Society, PHOTOGRAPH OF OLD FORT RANDALL CHURCH MADE BY 'SHORTREED' OF GEDDES, SOUTH DAKOTA ABOUT 1905 AFTER A HURRICANE HAD UNROOFED THE CHAPEL SECTION. THIS IS THE ONLY PICTURE OF THE STRUCTURE SHOWING IT IN FAIRLY INTACT CONDITION. - Old Fort Randall Church, Right Bank, Missouri River, Pickstown, Charles Mix County, SD

  10. Post-hurricane Joaquin Coastal Oblique Aerial Photographs Collected from the South Carolina/North Carolina Border to Montauk Point, New York, October 7–9, 2015

    USGS Publications Warehouse

    Morgan, Karen L.M.

    2016-01-01

    The U.S. Geological Survey (USGS), as part of the National Assessment of Coastal Change Hazards project, conducts baseline and storm-response photography missions to document and understand the changes in vulnerability of the Nation's coasts to extreme storms (Morgan, 2009). On October 7–9, 2015, the USGS conducted an oblique aerial photographic survey of the coast from the South Carolina/North Carolina border to Montauk Point, New York (fig. 1), aboard a Cessna 182 (aircraft) at an altitude of 500 feet (ft) and approximately 1,200 ft offshore fig. 2. This mission was conducted to collect post-Hurricane Joaquin data for assessing incremental changes in the beach and nearshore area since the last surveys, mission flown in September 2014 (Virginia to New York: Morgan, 2015), November 2012 (northern North Carolina: Morgan and others, 2014) and May 2008 (southern North Carolina: unpublished report), and the data can be used to assess of future coastal change.The photographs in this report are Joint Photographic Experts Group (JPEG) images. ExifTool was used to add the following to the header of each photo: time of collection, Global Positioning System (GPS) latitude, GPS longitude, keywords, credit, artist (photographer), caption, copyright, and contact information. The photograph locations are an estimate of the position of the aircraft at the time the photograph was taken and do not indicate the location of any feature in the images (see the Navigation Data page). These photographs document the state of the barrier islands and other coastal features at the time of the survey. Pages containing thumbnail images of the photographs, referred to as contact sheets, were created in 5-minute segments of flight time. These segments can be found on the Photos and Maps page. Photographs can be opened directly with any JPEG-compatible image viewer by clicking on a thumbnail on the contact sheet.In addition to the photographs, a Google Earth Keyhole Markup Language (KML) file

  11. Post-Hurricane Isaac coastal oblique aerial photographs collected along the Alabama, Mississippi, and Louisiana barrier islands, September 2–3, 2012

    USGS Publications Warehouse

    Morgan, Karen L. M.; Karen A. Westphal

    2016-01-01

    The U.S. Geological Survey (USGS), as part of the National Assessment of Coastal Change Hazards project, conducts baseline and storm-response photography missions to document and understand the changes in vulnerability of the Nation's coasts to extreme storms (Morgan, 2009). On September 2-3, 2012, the USGS conducted an oblique aerial photographic survey along the Alabama, Mississippi, and Louisiana barrier islands aboard a Cessna 172 (aircraft) at an altitude of 500 feet (ft) and approximately 1,000 ft offshore. This mission was flown to collect post-Hurricane Isaac data for assessing incremental changes in the beach and nearshore area since the last survey, flown in September 2008 (central Louisiana barrier islands) and June 2011 (Dauphin Island, Alabama, to Breton Island, Louisiana), and the data can be used in the assessment of future coastal change.The photographs provided in this report are Joint Photographic Experts Group (JPEG) images. ExifTool was used to add the following to the header of each photo: time of collection, Global Positioning System (GPS) latitude, GPS longitude, keywords, credit, artist (photographer), caption, copyright, and contact information. The photograph locations are an estimate of the position of the aircraft at the time the photograph was taken and do not indicate the location of any feature in the images (see the Navigation Data page). These photographs document the state of the barrier islands and other coastal features at the time of the survey. Pages containing thumbnail images of the photographs, referred to as contact sheets, were created in 5-minute segments of flight time. These segments can be found on the Photos and Maps page. Photographs can be opened directly with any JPEG-compatible image viewer by clicking on a thumbnail on the contact sheet.In addition to the photographs, a Google Earth Keyhole Markup Language (KML) file is provided and can be used to view the images by clicking on the marker and then clicking on

  12. Post-Hurricane Ike coastal oblique aerial photographs collected along the Alabama, Mississippi, and Louisiana barrier islands and the north Texas coast, September 14-15, 2008

    USGS Publications Warehouse

    Morgan, Karen L. M.; Krohn, M. Dennis; Guy, Kristy K.

    2016-01-01

    The U.S. Geological Survey (USGS), as part of the National Assessment of Coastal Change Hazards project, conducts baseline and storm-response photography missions to document and understand the changes in vulnerability of the Nation's coasts to extreme storms (Morgan, 2009). On September 14-15, 2008, the USGS conducted an oblique aerial photographic survey along the Alabama, Mississippi, and Louisiana barrier islands and the north Texas coast, aboard a Beechcraft Super King Air 200 (aircraft) at an altitude of 500 feet (ft) and approximately 1,200 ft offshore. This mission was flown to collect post-Hurricane Ike data for assessing incremental changes in the beach and nearshore area since the last survey, flown on September 9-10, 2008, and the data can be used in the assessment of future coastal change.The photographs provided in this report are Joint Photographic Experts Group (JPEG) images. ExifTool was used to add the following to the header of each photo: time of collection, Global Positioning System (GPS) latitude, GPS longitude, keywords, credit, artist (photographer), caption, copyright, and contact information. The photograph locations are an estimate of the position of the aircraft at the time the photograph was taken and do not indicate the location of any feature in the images (see the Navigation Data page). These photographs document the state of the barrier islands and other coastal features at the time of the survey. Pages containing thumbnail images of the photographs, referred to as contact sheets, were created in 5-minute segments of flight time. These segments can be found on the Photos and Maps page. Photographs can be opened directly with any JPEG-compatible image viewer by clicking on a thumbnail on the contact sheet.In addition to the photographs, a Google Earth Keyhole Markup Language (KML) file is provided and can be used to view the images by clicking on the marker and then clicking on either the thumbnail or the link above the thumbnail

  13. An aerial radiological survey of Maralinga and EMU, South Australia

    SciTech Connect

    Tipton, W J; Berry, H A; Fritzsche, A E

    1988-10-01

    An aerial radiological survey was conducted over the former British nuclear test ranges at Maralinga and Emu in South Australia from May through July 1987. The survey covered an area of approximately 1,550 square kilometers which included the nine major trial sites, where a nuclear yield occurred, and all the minor trial sites, where physics experiments were conducted. Flight lines were flown at an altitude of 30 meters with line spacings of 50, 100, and 200 meters depending on the area and whether man-made contamination was present. Results of the aerial survey were processed for americium-241 (used to determine plutonium contamination), cesium-137, cobalt-60, and uranium-238. The aerial survey also detected the presence of europium-152, a soil activation product, in the immediate vicinity of the major trial ground zeros. Ground measurements were also made at approximately 120 locations using a high-resolution germanium detector to provide supplemental data for the aerial survey. This survey was conducted as part of a series of studies being conducted over a two to three-year timeframe to obtain information from which options and associated costs can be formulated about the decontamination and possible rehabilitation of the former nuclear test sites.

  14. Photographic Survey of the LDEF Mission

    NASA Technical Reports Server (NTRS)

    Oneal, Robert L.; Levine, Arlene S.; Kiser, Carol C.

    1996-01-01

    This publication documents a selected number of pre-flight, in-flight, and postflight photographs of the LDEF and experiments. Changes in condition of the experiments caused by space exposure are discussed. The CD-ROM contains the color version of the photographs as well as the text.

  15. Photographic Survey of the LDEF Mission

    NASA Technical Reports Server (NTRS)

    ONeal, Robert L.; Levine, Arlene S.; Kiser, Carol C.

    1996-01-01

    This publication documents a selected number of pre-flight, in-flight, and postflight photographs of the LDEF and experiments. Changes in condition of the experiments caused by space exposure are discussed. Accompanying this black and white publication it a CD-ROM that contains the color version of the photographs as well as the text.

  16. Unmanned aerial vehicles (UAVs) for surveying marine fauna: a dugong case study.

    PubMed

    Hodgson, Amanda; Kelly, Natalie; Peel, David

    2013-01-01

    Aerial surveys of marine mammals are routinely conducted to assess and monitor species' habitat use and population status. In Australia, dugongs (Dugong dugon) are regularly surveyed and long-term datasets have formed the basis for defining habitat of high conservation value and risk assessments of human impacts. Unmanned aerial vehicles (UAVs) may facilitate more accurate, human-risk free, and cheaper aerial surveys. We undertook the first Australian UAV survey trial in Shark Bay, western Australia. We conducted seven flights of the ScanEagle UAV, mounted with a digital SLR camera payload. During each flight, ten transects covering a 1.3 km(2) area frequently used by dugongs, were flown at 500, 750 and 1000 ft. Image (photograph) capture was controlled via the Ground Control Station and the capture rate was scheduled to achieve a prescribed 10% overlap between images along transect lines. Images were manually reviewed post hoc for animals and scored according to sun glitter, Beaufort Sea state and turbidity. We captured 6243 images, 627 containing dugongs. We also identified whales, dolphins, turtles and a range of other fauna. Of all possible dugong sightings, 95% (CI = 90%, 98%) were subjectively classed as 'certain' (unmistakably dugongs). Neither our dugong sighting rate, nor our ability to identify dugongs with certainty, were affected by UAV altitude. Turbidity was the only environmental variable significantly affecting the dugong sighting rate. Our results suggest that UAV systems may not be limited by sea state conditions in the same manner as sightings from manned surveys. The overlap between images proved valuable for detecting animals that were masked by sun glitter in the corners of images, and identifying animals initially captured at awkward body angles. This initial trial of a basic camera system has successfully demonstrated that the ScanEagle UAV has great potential as a tool for marine mammal aerial surveys. PMID:24223967

  17. Unmanned Aerial Vehicles (UAVs) for Surveying Marine Fauna: A Dugong Case Study

    PubMed Central

    Hodgson, Amanda; Kelly, Natalie; Peel, David

    2013-01-01

    Aerial surveys of marine mammals are routinely conducted to assess and monitor species’ habitat use and population status. In Australia, dugongs (Dugong dugon) are regularly surveyed and long-term datasets have formed the basis for defining habitat of high conservation value and risk assessments of human impacts. Unmanned aerial vehicles (UAVs) may facilitate more accurate, human-risk free, and cheaper aerial surveys. We undertook the first Australian UAV survey trial in Shark Bay, western Australia. We conducted seven flights of the ScanEagle UAV, mounted with a digital SLR camera payload. During each flight, ten transects covering a 1.3 km2 area frequently used by dugongs, were flown at 500, 750 and 1000 ft. Image (photograph) capture was controlled via the Ground Control Station and the capture rate was scheduled to achieve a prescribed 10% overlap between images along transect lines. Images were manually reviewed post hoc for animals and scored according to sun glitter, Beaufort Sea state and turbidity. We captured 6243 images, 627 containing dugongs. We also identified whales, dolphins, turtles and a range of other fauna. Of all possible dugong sightings, 95% (CI = 90%, 98%) were subjectively classed as ‘certain’ (unmistakably dugongs). Neither our dugong sighting rate, nor our ability to identify dugongs with certainty, were affected by UAV altitude. Turbidity was the only environmental variable significantly affecting the dugong sighting rate. Our results suggest that UAV systems may not be limited by sea state conditions in the same manner as sightings from manned surveys. The overlap between images proved valuable for detecting animals that were masked by sun glitter in the corners of images, and identifying animals initially captured at awkward body angles. This initial trial of a basic camera system has successfully demonstrated that the ScanEagle UAV has great potential as a tool for marine mammal aerial surveys. PMID:24223967

  18. 4. Historic American Buildings Survey Lanny Miyamoto, Photographer October 1958 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. Historic American Buildings Survey Lanny Miyamoto, Photographer October 1958 DETAIL, FROM INSIDE CHANCEL, SHOWING ARCHBISHOP'S THRONE, SIDE BALCONY, PART OF ORGAN - Roman Catholic Cathedral of Baltimore, Cathedral Street, Baltimore, Independent City, MD

  19. 15. Historic American Buildings Survey Russell Jones, Photographer June 1963 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    15. Historic American Buildings Survey Russell Jones, Photographer June 1963 WINDOW DETAIL Rear Main House, First Floor - Timothy Caldwell House, 2017 "Eye" Street Northwest, Washington, District of Columbia, DC

  20. 4. Historic American Buildings Survey Frederick D. Nichols, Photographer December ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. Historic American Buildings Survey Frederick D. Nichols, Photographer December 1938 DETAIL OF EYE STREET FACADE - John R. McLean House, 1500 I Street Northwest, Washington, District of Columbia, DC

  1. 8. Historic American Buildings Survey John O. Brostrup, Photographer March ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    8. Historic American Buildings Survey John O. Brostrup, Photographer March 22, 1937 9:40 A.M. VIEW FROM SOUTHWEST (front). - Timothy Caldwell House, 2017 "Eye" Street Northwest, Washington, District of Columbia, DC

  2. 9. Historic American Buildings Survey John O. Brostrup, Photographer March ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    9. Historic American Buildings Survey John O. Brostrup, Photographer March 22, 1937 10:00 A.M. DETAIL OF ENTRANCE (south elevation). - Timothy Caldwell House, 2017 "Eye" Street Northwest, Washington, District of Columbia, DC

  3. 14. Historic American Buildings Survey Russell Jones, Photographer June 1963 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    14. Historic American Buildings Survey Russell Jones, Photographer June 1963 DOOR DETAIL From Dining Room to Garden - Timothy Caldwell House, 2017 "Eye" Street Northwest, Washington, District of Columbia, DC

  4. 10. Historic American Buildings Survey John O. Brostrup, Photographer March ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    10. Historic American Buildings Survey John O. Brostrup, Photographer March 22, 1937 10:10 A.M. DETAIL OF ARCH. - Timothy Caldwell House, 2017 "Eye" Street Northwest, Washington, District of Columbia, DC

  5. 7. Historic American Buildings Survey John O. Brostrup, Photographer March ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    7. Historic American Buildings Survey John O. Brostrup, Photographer March 22, 1937 9:30 A.M. VIEW FROM SOUTH (front). - Timothy Caldwell House, 2017 "Eye" Street Northwest, Washington, District of Columbia, DC

  6. 1. Historic American Buildings Survey Russell Jones, Photographer March 1959 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey Russell Jones, Photographer March 1959 FRONT (SOUTH) ELEVATION FROM THE SOUTH EAST. - Justice Horace Gray House, 1601 Eye Street Northwest, Washington, District of Columbia, DC

  7. 11. Historic American Buildings Survey John O. Brostrup, Photographer March ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    11. Historic American Buildings Survey John O. Brostrup, Photographer March 22, 1937 10:20 A.M. DETAIL OF SHOE SCRAPER. - Timothy Caldwell House, 2017 "Eye" Street Northwest, Washington, District of Columbia, DC

  8. 6. Historic American Buildings Survey Nathaniel R. Ewan, Photographer November ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    6. Historic American Buildings Survey Nathaniel R. Ewan, Photographer November 20, 1936 INTERIOR - FIREPLACE DETAIL - LIVING ROOM - William R. Atkinson-Shinn House, Route 39, Columbus, Burlington County, NJ

  9. 3. Historic American Buildings Survey Nathaniel R. Ewan, Photographer November ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. Historic American Buildings Survey Nathaniel R. Ewan, Photographer November 20, 1936 EXTERIOR - SUN DRIED BRICK DETAIL - SECOND FLOOR - William R. Atkinson-Shinn House, Route 39, Columbus, Burlington County, NJ

  10. 2. Historic American Buildings Survey Nathaniel R. Ewan, Photographer November ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. Historic American Buildings Survey Nathaniel R. Ewan, Photographer November 20, 1936 EXTERIOR - SUN DRIED BRICK DETAIL - FIRST FLOOR - William R. Atkinson-Shinn House, Route 39, Columbus, Burlington County, NJ

  11. 10. Historic American Buildings Survey W. N. Manning, Photographer, September ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    10. Historic American Buildings Survey W. N. Manning, Photographer, September 10, 1935 MANTEL AND WINDOW TREATMENT IN PARLOR, WEST FRONT ROOM - James Ellington House, Oak Bowery Road vicinity, Gold Hill, Lee County, AL

  12. 4. Historic American Buildings Survey W. N. Manning, Photographer, Sept. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. Historic American Buildings Survey W. N. Manning, Photographer, Sept. 10, 1935 VIEW OF FRONT PORCH SHOWING DOOR AND WINDOW DETAIL - James Ellington House, Oak Bowery Road vicinity, Gold Hill, Lee County, AL

  13. 5. Historic American Buildings Survey W. N. Manning, Photographer, September ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    5. Historic American Buildings Survey W. N. Manning, Photographer, September 10, 1935 CLOSE-UP OF COLUMN BASE ON FRONT PORCH - James Ellington House, Oak Bowery Road vicinity, Gold Hill, Lee County, AL

  14. 7. Historic American Buildings Survey W. N. Manning, Photographer, September ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    7. Historic American Buildings Survey W. N. Manning, Photographer, September 10, 1935 VIEW IN HALL SHOWING FRONT DOOR AND TWO SIDE DOORS - James Ellington House, Oak Bowery Road vicinity, Gold Hill, Lee County, AL

  15. 7. Historic American Buildings Survey, Charles Von Urban, Photographer June ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    7. Historic American Buildings Survey, Charles Von Urban, Photographer June 23, 1936, INTERIOR-PARLOR SHOWING FIREPLACE, WINDOWN TRIM, AND CORNICE. - George Fordham House, 329 Cherry Street, New York County, NY

  16. 1. Historic American Buildings Survey Lester Jones, Photographer June 1, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey Lester Jones, Photographer June 1, 1940 DETAIL OF DOORWAY (Removed from 665 Price Ave., Lexington, Ky.) - 535 West Short Street (Old Doorway), (moved from 655 Price Avenue), Lexington, Fayette County, KY

  17. 27. Historic American Buildings Survey Alex Bush, Photographer, October 15, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    27. Historic American Buildings Survey Alex Bush, Photographer, October 15, 1935 WINDOW DETAIL IN SIDE ON GROUND FLOOR - University of Alabama, President's House, University Boulevard, Tuscaloosa, Tuscaloosa County, AL

  18. 26. Historic American Buildings Survey Alex Bush, Photographer, October 15, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    26. Historic American Buildings Survey Alex Bush, Photographer, October 15, 1935 MANTEL IN S. E. ROOM, GROUND FLOOR - University of Alabama, President's House, University Boulevard, Tuscaloosa, Tuscaloosa County, AL

  19. 10. Historic American Buildings Survey Alex Bush, Photographer, October 15, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    10. Historic American Buildings Survey Alex Bush, Photographer, October 15, 1935 DETAIL OF REAR S. E. GROUND FLOOR WINDOW - University of Alabama, President's House, University Boulevard, Tuscaloosa, Tuscaloosa County, AL

  20. 2. Historic American Buildings Survey Lester Jones, Photographer June 1, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. Historic American Buildings Survey Lester Jones, Photographer June 1, 1940 VIEW FROM NORTH - Morrison College, Transylvania University, West Third Street, between Upper Street & Broadway, Lexington, Fayette County, KY

  1. 1. Historic American Buildings Survey Lester Jones, Photographer June 1, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey Lester Jones, Photographer June 1, 1940 VIEW FROM SOUTHWEST - Morrison College, Transylvania University, West Third Street, between Upper Street & Broadway, Lexington, Fayette County, KY

  2. 12. Historic American Buildings Survey Allen L. Hubbard, Photographer December ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    12. Historic American Buildings Survey Allen L. Hubbard, Photographer December 1, 1936 CHEST (North room 3rd floor) (SWISS FURNITURE) - Fort Western, Main Building, Bowman Street, Augusta, Kennebec County, ME

  3. 13. Historic American Buildings Survey Allen L. Hubbard, Photographer December ...

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    13. Historic American Buildings Survey Allen L. Hubbard, Photographer December 1, 1936 CHEST (North room 3rd floor) (SWISS FURNITURE) - Fort Western, Main Building, Bowman Street, Augusta, Kennebec County, ME

  4. 2. Historic American Buildings Survey Frank O. Branzetti, Photographer July ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. Historic American Buildings Survey Frank O. Branzetti, Photographer July 23, 1940 (hhh) 5- MILE STONE, 879 BLUE HILL AVE., DORCHESTER - Milestones A, B, E, HHH, III & PPP, Various Dorchester locations, Dorchester, Suffolk County, MA

  5. 4. Historic American Buildings Survey Frank O. Branzetti, Photographer July ...

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    4. Historic American Buildings Survey Frank O. Branzetti, Photographer July 23, 1940 (iii) 6- MILE STONE, opp. 1280 BLUE HILL AVE., DORCHESTER - Milestones A, B, E, HHH, III & PPP, Various Dorchester locations, Dorchester, Suffolk County, MA

  6. 5. Historic American Buildings Survey Frank O. Branzetti, Photographer July ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    5. Historic American Buildings Survey Frank O. Branzetti, Photographer July 17, 1940 (ppp) 7- MILE STONE, 1411 BLUE HILL AVE., DORCHESTER - Milestones A, B, E, HHH, III & PPP, Various Dorchester locations, Dorchester, Suffolk County, MA

  7. 1. Historic American Buildings Survey Frank O. Branzetti, Photographer July ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey Frank O. Branzetti, Photographer July 9, 1940 (a) 4- MILE STONE, POND ST., DORCHESTER - Milestones A, B, E, HHH, III & PPP, Various Dorchester locations, Dorchester, Suffolk County, MA

  8. 3. Historic American Buildings Survey Frank O. Branzetti, Photographer July ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. Historic American Buildings Survey Frank O. Branzetti, Photographer July 23, 1940 (e) 6- MILE STONE, POND ST., DORCHESTER - Milestones A, B, E, HHH, III & PPP, Various Dorchester locations, Dorchester, Suffolk County, MA

  9. 4. Historic American Buildings Survey Stanley Schwartz, Photographer 1971 DETAIL ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. Historic American Buildings Survey Stanley Schwartz, Photographer 1971 DETAIL OF STENCILED CEILING IN ODD FELLOWS HALL, THIRD FLOOR, HIDDEN BY FALSE CEILING - Sewall Warehouse, 156 Water Street, Hallowell, Kennebec County, ME

  10. 12. Historic American Buildings Survey Mark C. Bisgrove, Photographer 1971 ...

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    12. Historic American Buildings Survey Mark C. Bisgrove, Photographer 1971 DETAIL OF ORIGINAL STENCIL PAINTING ON NORTH WALL OF SECOND ADDITION - Hubbard Free Library, 115 Second Street, Hallowell, Kennebec County, ME

  11. 9. Historic American Buildings Survey Arthur C. Haskell, Photographer Oct. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    9. Historic American Buildings Survey Arthur C. Haskell, Photographer Oct. 28, 1935 (i) INT.- WALL STENCILLING, REAR ROOM, 2nd. FLOOR - Peter Jayne House, 37 Mugford Street, Marblehead, Essex County, MA

  12. 5. Historic American Buildings Survey, Hans Padelt, Photographer Fall 1967 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    5. Historic American Buildings Survey, Hans Padelt, Photographer Fall 1967 (2 1/4' x 2 3/4' negative) SECOND FLOOR: VIEW OF SOUTHEAST BEDROOM. - Dr. Archibald Dann House, 12 Vick Park, Rochester, Monroe County, NY

  13. 3. Historic American Buildings Survey, Hans Padelt, Photographer Fall 1967 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. Historic American Buildings Survey, Hans Padelt, Photographer Fall 1967 (2 1/4' x 2 3/4' negative) VIEW OF REAR FACADE FROM SOUTHWEST. - Dr. Archibald Dann House, 12 Vick Park, Rochester, Monroe County, NY

  14. 1. Historic American Buildings Survey, Hans Padelt, Photographer Fall 1967 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey, Hans Padelt, Photographer Fall 1967 (2 1/4' x 2 3/4' negative) VIEW OF STREET FACADE FROM EAST. - Dr. Archibald Dann House, 12 Vick Park, Rochester, Monroe County, NY

  15. 4. Historic American Buildings Survey, Hans Padelt, Photographer Fall 1967 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. Historic American Buildings Survey, Hans Padelt, Photographer Fall 1967 (2 1/4' x 2 3/4' negative) FIRST FLOOR: VIEW OF DINING ROOM. - Dr. Archibald Dann House, 12 Vick Park, Rochester, Monroe County, NY

  16. 4. Historic American Buildings Survey George Harkness III, Photographer, April ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. Historic American Buildings Survey George Harkness III, Photographer, April 10, 1934 MEASURING THE WEST ELEVATION (REAR) - Jean Baptiste Valle House, 99 South Main Street (Northwest corner of Main & Market Streets), Sainte Genevieve, Ste. Genevieve County, MO

  17. 6. Historic American Buildings Survey, Laurence E. Tilley, Photographer April, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    6. Historic American Buildings Survey, Laurence E. Tilley, Photographer April, 1958 FIRST LEG OF MAIN STAIRWAY TOWARD THE LANDING. - Governor Henry Lippitt House, 199 Hope Street, Providence, Providence County, RI

  18. 5. Historic American Buildings Survey Alex Bush, Photographer, October 17, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    5. Historic American Buildings Survey Alex Bush, Photographer, October 17, 1935 VIEW FROM FRONT DOOR TOWARDS LONG T AT REAR, SHOWING PART OF LIVING ROOM & DINING ROOM - Lee Haven, County Road 21, Livingston, Sumter County, AL

  19. 16. Historic American Buildings Survey, William F. Winter, Jr., Photographer ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    16. Historic American Buildings Survey, William F. Winter, Jr., Photographer Summer 1930, ATTIC, Gift of New York State Department of Education. - Shaker South Family Washhouse, Shaker Road, New Lebanon, Columbia County, NY

  20. 27. Historic American Buildings Survey (Fed.), Stanley P. Mixon, Photographer ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    27. Historic American Buildings Survey (Fed.), Stanley P. Mixon, Photographer June 16, 1940, (F) INTERIOR, DETAIL OF FIREPLACE AND MANTEL, WEST ROOM, FIRST FLOOR. - Sir William Johnson House, State Routes 5 & 67, Fort Johnson, Montgomery County, NY

  1. 16. Historic American Buildings Survey Ronald Comedy, Photographer July 1969 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    16. Historic American Buildings Survey Ronald Comedy, Photographer July 1969 TYPICAL OFFICE, FIRST FLOOR (ROOM 132) - United States General Post Office, Between Seventh, Eighth, E, & F Streets, Northwest, Washington, District of Columbia, DC

  2. 6. Historic American Buildings Survey (Fed.) Stanley P. Mixon, Photographer ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    6. Historic American Buildings Survey (Fed.) Stanley P. Mixon, Photographer Sept 16, 1940 (F) EXTERIOR, DETAIL OF OLD TAVERN SIGN (AMERICAN SIDE) EAGLE - Captain Arah Phelphs Inn, Colebrook, Litchfield County, CT

  3. 3. Historic American Buildings Survey (Copy) Nathaniel R. Ewan, Photographer ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. Historic American Buildings Survey (Copy) Nathaniel R. Ewan, Photographer November 15, 1937 INTERIOR - STRONG BOX From anniversary booklet printed by Farmers Trust Co. - not copyrighted. - Farmer's Trust Company Bank Building, 21 Mill Street, Mount Holly, Burlington County, NJ

  4. 1. Historic American Buildings Survey, Stanley P. Mixon, Photographer September ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey, Stanley P. Mixon, Photographer September 11, 1940 EXTERIOR, BRICK END BARN WITH SIDE OVERHANG AND VENT PATTERN IN WALL. - Brick End Barn, Kleinfeltersville, Lebanon County, PA

  5. 1. Historic American Buildings Survey Joseph Hill, Photographer October 1936 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey Joseph Hill, Photographer October 1936 #12 EARLY RED BRICK HOUSE, Elk and Prospect Sts., Galena, Illinois - Galena Doorways, Red Brick House, Elk & Prospect Streets, Galena, Jo Daviess County, IL

  6. 1. Historic American Buildings Survey E. H. Pickering, Photographer October ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey E. H. Pickering, Photographer October 1936 EXTERIOR VIEW SHOWING SIMILAR BRICK HOUSE ON ADJOINING PROPERTY - 3850 West Chapel Road (Brick House Number 2), Level, Harford County, MD

  7. 3. Historic American Buildings Survey L. D. Andrew, Photographer Aug. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. Historic American Buildings Survey L. D. Andrew, Photographer Aug. 2, 1936 PANELS AND VAULTED CEILING IN DRAWING ROOM, SECOND FLOOR - Emerson & Holmes Building, 556 Mulberry Street, Macon, Bibb County, GA

  8. 5. Historic American Buildings Survey L. D. Andrew, Photographer Aug. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    5. Historic American Buildings Survey L. D. Andrew, Photographer Aug. 2, 1936 DETAIL OF DOUBLE OPENING WITH IRON GRATING IN THIRD STORY REAR ROOM - Emerson & Holmes Building, 556 Mulberry Street, Macon, Bibb County, GA

  9. 56. Historic American Buildings Survey, George A. Eisenman, Photographer, 1969 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    56. Historic American Buildings Survey, George A. Eisenman, Photographer, 1969 NORTHWEST VIEW IN PASSAGE OF THE EAST BASTION TOWARDS THE ENTRANCE GATES. - Fort Mifflin, Mud Island, Marine & Penrose Ferry Roads, Philadelphia, Philadelphia County, PA

  10. 3. Historic American Buildings Survey W. N. Manning, Photographer, March ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. Historic American Buildings Survey W. N. Manning, Photographer, March 14, 1935 VIEW IN DINING ROOM SHOWING JAPANESE CHINA CLOSET, S.W. - John Bullard House, Harrogate Springs Road vicinity, Wetumpka, Elmore County, AL

  11. 8. Historic American Buildings Survey W. N. Manning, Photographer, May ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    8. Historic American Buildings Survey W. N. Manning, Photographer, May 16, 1935 MANTEL AND CHINA CLOSET IN DINING ROOM, N. ROOM - McDonald-Smartt House, 315 North Randolph Street, Eufaula, Barbour County, AL

  12. 10. Historic American Buildings Survey W. N. Manning, Photographer, January ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    10. Historic American Buildings Survey W. N. Manning, Photographer, January 4, 1935. DINING ROOM INTERIOR. SHOWING CHINA CLOSETS - Dr. E. W. Daugette House, 601 North Pelham Road, Jacksonville, Calhoun County, AL

  13. 4. Historic American Buildings Survey W. N. Manning, Photographer, March ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. Historic American Buildings Survey W. N. Manning, Photographer, March 29, 1935 MANTEL AND BUILT-IN CHINA CLOSET IN DINING ROOM, IN BASEMENT - Powell House, State Highway 97 (County Road 29), Lowndesboro, Lowndes County, AL

  14. 9. Historic American Buildings Survey Theodore Webb, Photographer, Feb. 3, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    9. Historic American Buildings Survey Theodore Webb, Photographer, Feb. 3, 1934 FIREPLACE AND PANELING (LIVING ROOM SOUTHEAST) - Colonel William Whitley House, Stanford-Crab Orchard Pike, Stanford, Lincoln County, KY

  15. 6. Historic American Buildings Survey L. C. Durette, Photographer SILL ...

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    6. Historic American Buildings Survey L. C. Durette, Photographer SILL SOUTH EAST CORNER, SHOWING LATER SILL AND STUDS IN FRONT OF OLD OAK CORNER POST SILL AND PLANKING - Doe Garrison, Lamprey River & Great Bay, Newmarket, Rockingham County, NH

  16. 12. Historic American Buildings Survey David J. Kaminsky, Photographer August ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    12. Historic American Buildings Survey David J. Kaminsky, Photographer August 1978 EAST FACADE, PART OF NORTH FACADE, SOUTH DAIRY BARN IN BACKGROUND - Longview Farm, North Dairy Barn, Longview Road, Lees Summit, Jackson County, MO

  17. 11. Historic American Buildings Survey David J. Kaminsky, Photographer August ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    11. Historic American Buildings Survey David J. Kaminsky, Photographer August 1978 EAST FACADE, PART OF NORTH FACADE, SOUTH DAIRY BARN IN BACKGROUND, WITH FIELD IN FOREGROUND - Longview Farm, North Dairy Barn, Longview Road, Lees Summit, Jackson County, MO

  18. 1. Historic American Buildings Survey, William F. Winter, Jr., Photographer ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey, William F. Winter, Jr., Photographer June 1931, NORTH AND SOUTH ELEVATIONS, Gift of New York State Department of Education. - Shaker Centre Family Medicine Factory, Shaker Road, New Lebanon, Columbia County, NY

  19. 2. Historic American Buildings Survey, William F. Winter, Jr., Photographer ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. Historic American Buildings Survey, William F. Winter, Jr., Photographer 1920's, EXTRACTING ROOM, Gift of New York State Department of Education. - Shaker Centre Family Medicine Factory, Shaker Road, New Lebanon, Columbia County, NY

  20. 3. Historic American Buildings Survey, William F. Winter, Jr., Photographer ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. Historic American Buildings Survey, William F. Winter, Jr., Photographer August 1931, BOTTLING AND PACKING ROOM, Gift of New York State Department of Education. - Shaker Centre Family Medicine Factory, Shaker Road, New Lebanon, Columbia County, NY

  1. 7. Historic American Buildings Survey E. W. Russell, Photographer, March ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    7. Historic American Buildings Survey E. W. Russell, Photographer, March 18, 1937 TRIPLE HINGED DOOR BETWEEN LIVING ROOM AND DINING ROOM - 251 North Conception Street (House), Mobile, Mobile County, AL

  2. 3. Historic American Buildings Survey Cortlandt V. D. Hubbard, Photographer ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. Historic American Buildings Survey Cortlandt V. D. Hubbard, Photographer June 1965 REMAINING PIECE OF ORIGINAL SEVENTEENTH CENTURY TRIPLE CASEMENT WINDOW - Richard Gardner House, 139 Main Street, Nantucket, Nantucket County, MA

  3. 47. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    47. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March 28, 1940. FLUTED CEILING AND HEADING ON STAIRWAYS. (EAST ELEVATION). - San Xavier del Bac Mission, Mission Road, Tucson, Pima County, AZ

  4. 45. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    45. Historic American Buildings Survey, Donald W. Dickensheets, Photographer. March 27, 1940. FLUTED CEILING - STAIRWAY TO WEST TOWER. (SOUTH ELEVATION). - San Xavier del Bac Mission, Mission Road, Tucson, Pima County, AZ

  5. 19. Historic American Buildings Survey Albert S. Burns, Photographer September ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    19. Historic American Buildings Survey Albert S. Burns, Photographer September 30, 1935. VIEW OF SOUTHEAST CORNER, COURT YARD - The Maples, 630 South Carolina Avenue Southeast, Washington, District of Columbia, DC

  6. 24. Historic American Buildings Survey John O. Brostrup, Photographer Nov. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    24. Historic American Buildings Survey John O. Brostrup, Photographer Nov. 17, 1936 9:40 A.M. DETAIL OF DOOR TO BALL ROOM (OR MUSIC ROOM) - The Maples, 630 South Carolina Avenue Southeast, Washington, District of Columbia, DC

  7. 6. Historic American Buildings Survey W. N. Manning, Photographer, February ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    6. Historic American Buildings Survey W. N. Manning, Photographer, February 25, 1935 BUILT IN CHINA CABINET IN DINING ROOM, S.W. ROOM - Hunter-Callaway House, 811 North Maple Street, Tuskegee, Macon County, AL

  8. 5. Historic American Buildings Survey W. N. Manning, Photographer, February ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    5. Historic American Buildings Survey W. N. Manning, Photographer, February 25, 1935 DOUBLE DOOR IN DINING ROOM OPENING INTO PARLOR - Hunter-Callaway House, 811 North Maple Street, Tuskegee, Macon County, AL

  9. 26. Historic American Buildings Survey Albert S. Burns, Photographer September ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    26. Historic American Buildings Survey Albert S. Burns, Photographer September 30, 1935. FRAGMENTS OF PLASTER CEILING ROSETTE - MUSIC ROOM - The Maples, 630 South Carolina Avenue Southeast, Washington, District of Columbia, DC

  10. 1. Historic American Buildings Survey Arthur C. Haskell, Photographer (c) ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey Arthur C. Haskell, Photographer (c) EXT.-MAPLE MEADOW BROOK AQUEDUCT, WILMINGTON, LOOKING NORTHEAST - Middlesex Canal, Maple Meadow Brook Aqueduct, Wilmington, Middlesex County, MA

  11. 18. Historic American Buildings Survey Albert S. Burns, Photographer October ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    18. Historic American Buildings Survey Albert S. Burns, Photographer October 1, 1935. DETAIL OF NORTH ELEVATION AT COURT WALL. - The Maples, 630 South Carolina Avenue Southeast, Washington, District of Columbia, DC

  12. 22. Historic American Buildings Survey John O. Brostrup, Photographer Nov. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    22. Historic American Buildings Survey John O. Brostrup, Photographer Nov. 17, 1936 9:10 A.M. DETAIL OF STAIR -- Entrance Hall. - The Maples, 630 South Carolina Avenue Southeast, Washington, District of Columbia, DC

  13. 23. Historic American Buildings Survey John O. Brostrup, Photographer Nov. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    23. Historic American Buildings Survey John O. Brostrup, Photographer Nov. 17, 1936 9:30 A.M. SOUTHWEST CORNER OF SOUTHEAST ROOM (DRAWING ROOM) - The Maples, 630 South Carolina Avenue Southeast, Washington, District of Columbia, DC

  14. 25. Historic American Buildings Survey Albert S. Burns, Photographer September ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    25. Historic American Buildings Survey Albert S. Burns, Photographer September 30, 1935. CEILING AND CHANDELIER IN MUSIC ROOM - The Maples, 630 South Carolina Avenue Southeast, Washington, District of Columbia, DC

  15. 29. Historic American Buildings Survey Albert S. Burns, Photographer September ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    29. Historic American Buildings Survey Albert S. Burns, Photographer September 30, 1935. MANTEL, SOUTHWEST BEDROOM - 2d FLOOR - The Maples, 630 South Carolina Avenue Southeast, Washington, District of Columbia, DC

  16. 28. Historic American Buildings Survey Albert S. Burns, Photographer September ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    28. Historic American Buildings Survey Albert S. Burns, Photographer September 30, 1935. MANTEL, SECOND FLOOR LIVING ROOM - The Maples, 630 South Carolina Avenue Southeast, Washington, District of Columbia, DC

  17. 8. Historic American Buildings Survey Ronald Partridge, Photographer August 1962 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    8. Historic American Buildings Survey Ronald Partridge, Photographer August 1962 DETAIL OF COLUMNS AND GIRDERS (220 'K' Street) - Big Four Building, 220-226 K Street, Sacramento, Sacramento County, CA

  18. 5. Historic American Buildings Survey Frank O. Branzetti, Photographer July ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    5. Historic American Buildings Survey Frank O. Branzetti, Photographer July 16, 1940 (k) 8- MILE STONE, 741 CANTON AVE., MILTON - Milestones C, F, G, K, FFF & JJJ, Various Milton locations, Milton, Norfolk County, MA

  19. 1. Historic American Buildings Survey George Eisenman, Photographer Summer 1967 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey George Eisenman, Photographer Summer 1967 GENERAL VIEW WEST ALONG K STREET - Ray's Warehouse & Office, 3260-3262 K Street Northwest, Washington, District of Columbia, DC

  20. 6. Historic American Buildings Survey Russell Jones, Photographer February 1959 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    6. Historic American Buildings Survey Russell Jones, Photographer February 1959 COLUMN DETAIL, ENTRY PORCH, 2620 K STREET, N.W. - Peter Houses, 2618-2620 K Street Northwest, Washington, District of Columbia, DC

  1. 10. Historic American Buildings Survey Ronald Partridge, Photographer August 1962 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    10. Historic American Buildings Survey Ronald Partridge, Photographer August 1962 COLUMN ORNAMENT AT 226 'K' Street (Stanford Building) - Big Four Building, 220-226 K Street, Sacramento, Sacramento County, CA

  2. 4. Historic American Buildings Survey Photocopy of undated photograph in ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. Historic American Buildings Survey Photocopy of undated photograph in office of First Coast Guard District, J. F. Kennedy Federal Building, Government Center, Boston, Mass. 02203 OIL HOUSE - Boon Island Light Tower, Cape Neddick, York County, ME

  3. 3. Historic American Buildings Survey Photocopy of photograph c. 1950 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. Historic American Buildings Survey Photocopy of photograph c. 1950 in office of First Coast Guard District, J. F. Kennedy Federal Building, Government Center, Boston, Mass. 02203 KEEPERS' DOUBLE DWELLING - Boon Island Light Tower, Cape Neddick, York County, ME

  4. 2. Historic American Buildings Survey Photocopy of 1946 photograph in ...

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    2. Historic American Buildings Survey Photocopy of 1946 photograph in office of First Coast Guard District, J. F. Kennedy Federal Building, Government Center, Boston, Mass. 02203 CLOSE VIEW FROM THE AIR - Boon Island Light Tower, Cape Neddick, York County, ME

  5. 8. Historic American Buildings Survey W. N. Manning, Photographer, June ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    8. Historic American Buildings Survey W. N. Manning, Photographer, June 13, 1935. MANTEL AND DOOR IN N.E. BED ROOM, UPSTAIRS - Beeland-Stanley House, 218 East Commerce Street, Greenville, Butler County, AL

  6. 6. Historic American Buildings Survey John O. Brostrup, Photographer September ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    6. Historic American Buildings Survey John O. Brostrup, Photographer September 17, 1936 VIEW FROM NORTHEAST (front) - Wheat Row, 1315-1321 Fourth Street Southwest, Washington, District of Columbia, DC

  7. 1. Historic American Buildings Survey John O. Brostrup, Photographer September ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey John O. Brostrup, Photographer September 17, 1936 10:45 A. M. VIEW OF 1315 4th St., S. W., FROM NORTHEAST (front) - Wheat Row, 1315 Fourth Street Southwest, Washington, District of Columbia, DC

  8. 1. Historic American Buildings Survey John O. Brostrup, Photographer December ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey John O. Brostrup, Photographer December 29, 1936 10:45 A. M. DETAIL OF MANTEL, 1321 HOUSE, SECOND FLOOR FRONT ROOM NORTH WALL - Wheat Row, 1321 Fourth Street Southwest, Washington, District of Columbia, DC

  9. 12. Historic American Buildings Survey, Arthur C. Haskell, Photographer. August, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    12. Historic American Buildings Survey, Arthur C. Haskell, Photographer. August, 1934. (g) Int- Fireplace and mantel room in back of west stairway, 2nd floor. - Stephen Daniel House, Daniels & Essex Streets, Salem, Essex County, MA

  10. 7. Historic American Buildings Survey Carl Magro, Photographer May 1936, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    7. Historic American Buildings Survey Carl Magro, Photographer May 1936, Copied by Joseph Hill. VALVE CONTROL LEVERS ON WEST GATE - Illinois & Michigan Canal, Locks & Lockhouse, Channahon, Will County, IL

  11. 6. Historic American Buildings Survey E. W. Russell, Photographer, June ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    6. Historic American Buildings Survey E. W. Russell, Photographer, June 19, 1936 OLD WELL SWEEP (LEVER IN OPERATION) - Cotton Gin & Well Sweep, Cliatt Plantation, State Route 165, Cottonton, Russell County, AL

  12. 7. Historic American Buildings Survey E. W. Russell, Photographer, June ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    7. Historic American Buildings Survey E. W. Russell, Photographer, June 19, 1936 OLD WELL SWEEP (LEVER IN UPRIGHT POSITION) - Cotton Gin & Well Sweep, Cliatt Plantation, State Route 165, Cottonton, Russell County, AL

  13. 1. Historic American Buildings Survey W. N. Manning, Photographer, April ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey W. N. Manning, Photographer, April 16, 1934. GENERAL FRONT VIEW. - NORTH ELEVATION - First White House of the Confederacy, 625 Washington Street (moved from Bibb & Lee Streets), Montgomery, Montgomery County, AL

  14. 2. Historic American Buildings Survey W. N. Manning, Photographer, April ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. Historic American Buildings Survey W. N. Manning, Photographer, April 16, 1934. WEST SIDE ELEVATION + REAR VIEW. - First White House of the Confederacy, 625 Washington Street (moved from Bibb & Lee Streets), Montgomery, Montgomery County, AL

  15. 5. Historic American Buildings Survey W. N. Manning, Photographer, April ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    5. Historic American Buildings Survey W. N. Manning, Photographer, April 16, 1934. DETAIL OF FIREPLACE. - First White House of the Confederacy, 625 Washington Street (moved from Bibb & Lee Streets), Montgomery, Montgomery County, AL

  16. 3. Historic American Buildings Survey W. N. Manning, Photographer, April ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. Historic American Buildings Survey W. N. Manning, Photographer, April 16, 1934. STAIRWAY. - First White House of the Confederacy, 625 Washington Street (moved from Bibb & Lee Streets), Montgomery, Montgomery County, AL

  17. 4. Historic American Buildings Survey W. N. Manning, Photographer, April ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. Historic American Buildings Survey W. N. Manning, Photographer, April 16, 1934. VIEW FROM DRAWING ROOM INTO DINING ROOM. - First White House of the Confederacy, 625 Washington Street (moved from Bibb & Lee Streets), Montgomery, Montgomery County, AL

  18. 6. Historic American Buildings Survey W. N. Manning, Photographer, April ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    6. Historic American Buildings Survey W. N. Manning, Photographer, April 16, 1934. INTERIOR (BEDROOM) - First White House of the Confederacy, 625 Washington Street (moved from Bibb & Lee Streets), Montgomery, Montgomery County, AL

  19. 1. Historic American Buildings Survey Frank O. Branzetti, Photographer Oct. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey Frank O. Branzetti, Photographer Oct. 17, 1940 (d) 29- MILE STONE. FARMERS ROW - Doctor Oliver Prescott Milestones, Farmers Row & Main Street; Great Road & Old Ayer Road, Groton, Middlesex County, MA

  20. 6. Historic American Buildings Survey Frank O. Branzetti, Photographer Oct. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    6. Historic American Buildings Survey Frank O. Branzetti, Photographer Oct. 17, 1940 (f) PRESCOTT BOULDER. FARMERS ROW - Doctor Oliver Prescott Milestones, Farmers Row & Main Street; Great Road & Old Ayer Road, Groton, Middlesex County, MA

  1. 7. Historic American Buildings Survey Stanley Schwartz, Photographer 1971 DOCTOR ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    7. Historic American Buildings Survey Stanley Schwartz, Photographer 1971 DOCTOR HUBBARD'S SIGN ON NORTH WALL, NORTHEAST CORNER OF HOUSE - Governor John Hubbard House, 52 Winthrop Street, Hallowell, Kennebec County, ME

  2. 2. Historic American Buildings Survey Frank O. Branzetti, Photographer Oct. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. Historic American Buildings Survey Frank O. Branzetti, Photographer Oct. 17, 1940 (e) 30- MILE STONE. MAIN STREET - Doctor Oliver Prescott Milestones, Farmers Row & Main Street; Great Road & Old Ayer Road, Groton, Middlesex County, MA

  3. 3. Historic American Buildings Survey Frank O. Branzetti, Photographer Oct. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. Historic American Buildings Survey Frank O. Branzetti, Photographer Oct. 17, 1940 (a) 34- MILE STONE. GREAT ROAD - Doctor Oliver Prescott Milestones, Farmers Row & Main Street; Great Road & Old Ayer Road, Groton, Middlesex County, MA

  4. 4. Historic American Buildings Survey Frank O. Branzetti, Photographer Oct. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. Historic American Buildings Survey Frank O. Branzetti, Photographer Oct. 17, 1940 (b) 35- MILE STONE. MAIN STREET - Doctor Oliver Prescott Milestones, Farmers Row & Main Street; Great Road & Old Ayer Road, Groton, Middlesex County, MA

  5. 10. Historic American Buildings Survey W. N. Manning, Photographer, January ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    10. Historic American Buildings Survey W. N. Manning, Photographer, January 24, 1935 SHOWING WALL AND HALL DOOR UPSTAIRS, OPENING INTO BED ROOM - Doctor Glover House, Weaver Road, Weaver, Calhoun County, AL

  6. 5. Historic American Buildings Survey W. N. Manning, Photographer, March ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    5. Historic American Buildings Survey W. N. Manning, Photographer, March 17, 1934. FIREPLACE AND MANTLE (LIVING ROOM) - Doctor Harper House, State Highway 219 & County Road 344, Selma, Dallas County, AL

  7. 5. Historic American Buildings Survey Frank O. Branzetti, Photographer Oct. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    5. Historic American Buildings Survey Frank O. Branzetti, Photographer Oct. 17, 1940 (c) 36- MILE STONE. MAIN STREET - Doctor Oliver Prescott Milestones, Farmers Row & Main Street; Great Road & Old Ayer Road, Groton, Middlesex County, MA

  8. 3. Historic American Buildings Survey Alex Bush, Photographer, April 14, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. Historic American Buildings Survey Alex Bush, Photographer, April 14, 1937 CLOSE-UP DETAIL OF NORTH EAST CORNER - Doctor Wilkins House, State Highways 14 & 86 vicinity, Pickensville, Pickens County, AL

  9. 6. Historic American Buildings Survey Joseph Hill, Photographer April 1, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    6. Historic American Buildings Survey Joseph Hill, Photographer April 1, 1936 MANTEL 1352 W. Washington Blvd., Chicago - Chicago Ironwork, William M. Strong Estate (Cast Iron House & Gate), 1352 West Washington Boulevard, Chicago, Cook County, IL

  10. 4. Historic American Buildings Survey Joseph Hill, Photographer April 5, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. Historic American Buildings Survey Joseph Hill, Photographer April 5, 1936 INRON WINDOW GRILL, 1352 W. WASHINGTON ST. CHICAGO - Chicago Ironwork, William M. Strong Estate (Cast Iron House & Gate), 1352 West Washington Boulevard, Chicago, Cook County, IL

  11. 2. Historic American Buildings Survey Joseph Hill, Photographer May 10, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. Historic American Buildings Survey Joseph Hill, Photographer May 10, 1936 CAST IRON GATE AT 1352 W. Washington Blvd., Chicago - Chicago Ironwork, William M. Strong Estate (Cast Iron House & Gate), 1352 West Washington Boulevard, Chicago, Cook County, IL

  12. 3. Historic American Buildings Survey, Elmer R. Pearson, Photographer, 1968 ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. Historic American Buildings Survey, Elmer R. Pearson, Photographer, 1968 ELEVATION, LOOKING NORTHWEST. - Shaker Centre Family, Broom Shop, East side of Oxford Road, White Water Park, Hamilton County, OH

  13. 12. Historic American Buildings Survey R. Randolph Langenbach, Photographer August, ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    12. Historic American Buildings Survey R. Randolph Langenbach, Photographer August, 1967 INTERIOR, BASEMENT, BUTTERFLY SHUT-OFF GATE AND MECHANISM, SOUTH PENSTOCK - Lawrence Machine Shop, Union & Canal Streets, Lawrence, Essex County, MA

  14. 1. Historic American Buildings Survey E. W. Russell, Photographer, September ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    1. Historic American Buildings Survey E. W. Russell, Photographer, September 1, 1936 FRONT ELEVATION, R. H. REDWOOD HOME - 260 ST. LOUIS STREET - R. H. Redwood House (Ironwork), 260 Saint Louis Street, Mobile, Mobile County, AL

  15. 7. Historic American Buildings Survey, Edouard E. Exline, Photographer September ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    7. Historic American Buildings Survey, Edouard E. Exline, Photographer September 22, 1935 DETAIL OF BUCKET. - Pounding Mill, Pioneer Museum, Route 441 (moved from Deep Creek), Cherokee, Swain County, NC

  16. 6. Historic American Buildings Survey, Edouard E. Exline, Photographer September ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    6. Historic American Buildings Survey, Edouard E. Exline, Photographer September 22, 1935 DETAIL OF ROCKER. - Pounding Mill, Pioneer Museum, Route 441 (moved from Deep Creek), Cherokee, Swain County, NC

  17. 4. Historic American Buildings Survey, Edouard E. Exline, Photographer September ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    4. Historic American Buildings Survey, Edouard E. Exline, Photographer September 22, 1935 GENERAL VIEW PESTLE IN LOWERED POSITION. - Pounding Mill, Pioneer Museum, Route 441 (moved from Deep Creek), Cherokee, Swain County, NC

  18. 3. Historic American Buildings Survey, Edouard E. Exline, Photographer September ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    3. Historic American Buildings Survey, Edouard E. Exline, Photographer September 22, 1935 GENERAL VIEW, PESTLE IN RAISED POSITION. - Pounding Mill, Pioneer Museum, Route 441 (moved from Deep Creek), Cherokee, Swain County, NC

  19. 5. Historic American Buildings Survey, Edouard E. Exline, Photographer September ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    5. Historic American Buildings Survey, Edouard E. Exline, Photographer September 22, 1935 DETAIL OF PESTLE AND MORTAR. - Pounding Mill, Pioneer Museum, Route 441 (moved from Deep Creek), Cherokee, Swain County, NC

  20. 2. Historic American Buildings Survey (Fed.) Stanley P. Mixon, Photographer ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    2. Historic American Buildings Survey (Fed.) Stanley P. Mixon, Photographer July 17, 1940 (B) EXTERIOR, VIEW FROM SOUTH OF HOUSE, WITH WELL HOUSE IN FOREGROUND - Hurd House, Moodus, Middlesex County, CT