Found 97 datasets matching "historical aerial photography".
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This color infrared imagery covers the area in and around the Harpers Ferry National Historical Park (HAFE). The photographs were taken in 2004 and published in 2006. Orthophotos combine the...
Search relevance: 144.89 | Views last month: 0 -
This site provides free access to Iowa geographic map data, including aerial photography, orthophotos, elevation maps, and historical maps. The data is available through an on-line map viewer and...
Search relevance: 111.11 | Views last month: 4 -
This color infrared imagery covers the area in and around the Chesapeake and Ohio Canal National Historical Park (CHOH). The photographs were taken in 2004 and published in 2006. Orthophotos...
Search relevance: 100.36 | Views last month: 0 -
Aerial photographs taken by NOAA's National Geodetic Survey during 1988 were mosaicked and orthorectified by the Biogeography Branch. The resulting image was used to digitize benthic, land cover...
Search relevance: 99.81 | Views last month: 0 -
Aerial photographs taken by NOAA's National Geodetic Survey during 2000 were mosaicked and orthorectified by the Biogeography Branch. The resulting image was used to digitize benthic, land...
Search relevance: 96.88 | Views last month: 0 -
Aerial photographs taken by NOAA's National Geodetic Survey during 1992 were mosaicked and orthorectified by the Biogeography Branch. The resulting image was used to digitize benthic, land cover...
Search relevance: 96.72 | Views last month: 0 -
Aerial photographs taken by NOAA's National Geodetic Survey during 1977 and 1971 were mosaicked and orthorectified by the Biogeography Branch resulting in a single composite mosaic of both years...
Search relevance: 93.63 | Views last month: 0 -
Aerial photographs taken by NOAA's National Geodetic Survey during 1992 were mosaicked and orthorectified by the Biogeography Program. The resulting image was used to digitize benthic, land cover...
Search relevance: 90.39 | Views last month: 0 -
Aerial photographs taken by NOAA's National Geodetic Survey during 2000 were mosaicked and orthorectified by the Biogeography Program. The resulting image was used to digitize benthic, land cover...
Search relevance: 88.37 | Views last month: 0 -
Aerial photographs taken by NOAA's National Geodetic Survey during 1988 were mosaicked and orthorectified by the Biogeography Program. The resulting image was used to digitize benthic, land cover...
Search relevance: 88.37 | Views last month: 0 -
Aerial photographs taken by NOAA's National Geodetic Survey during 1977 and 1971 were mosaicked and orthorectified by the Biogeography Program resulting in a single composite mosaic of both years...
Search relevance: 85.67 | Views last month: 0 -
This reference contains the imagery data used in the completion of the baseline vegetation inventory project for the NPS park unit. Orthophotos, raw imagery, and scanned aerial photos are common...
Search relevance: 69.18 | Views last month: 1 -
This reference contains the imagery data used in the completion of the baseline vegetation inventory project for the NPS park unit. Orthophotos, raw imagery, and scanned aerial photos are common...
Search relevance: 66.53 | Views last month: 0 -
A benthic habitat polygon coverage has been created of the coral reef ecosystem off the coast of Pu'uhonua O Honaunau (PUHO) National Historical Park on the Kona Coast of Hawai'i. Polygons were...
Search relevance: 62.76 | Views last month: 0 -
A benthic habitat polygon coverage has been created of the coral reef ecosystem within and adjacent to Kaloko-Honokohau (KAHO) National Historical Park on the Kona Coast of Hawai'i. Polygons were...
Search relevance: 62.73 | Views last month: 0 -
Assessing the physical change to shorelines and wetlands is critical in determining the resiliency of wetland systems that protect adjacent habitat and communities. The wetland and back-barrier...
Search relevance: 58.92 | Views last month: 2 -
Assessing the physical change to shorelines and wetlands is critical in determining the resiliency of wetland systems that protect adjacent habitat and communities. The wetland and back-barrier...
Search relevance: 58.92 | Views last month: 0 -
Assessing the physical change to shorelines and wetlands is critical in determining the resiliency of wetland systems that protect adjacent habitat and communities. The wetland and back-barrier...
Search relevance: 58.83 | Views last month: 4 -
Assessing the physical change to shorelines and wetlands is critical in determining the resiliency of wetland systems that protect adjacent habitat and communities. The wetland and back-barrier...
Search relevance: 58.56 | Views last month: 1 -
The files linked to this reference are the geospatial data created as part of the completion of the baseline vegetation inventory project for the NPS park unit. Current format is ArcGIS file...
Search relevance: 57.52 | Views last month: 0
