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Federal
Shuttle Radar Topography Mission DTED Level 1 (3-arc second) Data (DTED-1)
National Aeronautics and Space Administration —
The Shuttle Radar Topography Mission (SRTM) successfully collected Interferometric Synthetic Aperture Radar (IFSAR) data over 80 percent of the landmass of the Earth... -
Federal
U.S. Geological Survey Aerial Photography
National Aeronautics and Space Administration —
The U.S. Geological Survey (USGS) Aerial Photography data set includes over 2.5 million film transparencies. Beginning in 1937, photographs were acquired for mapping... -
Federal
Shuttle Radar Topography Mission (SRTM) Images
National Aeronautics and Space Administration —
Culminating more than four years of processing data, NASA and the National Geospatial-Intelligence Agency (NGA) have completed Earth's most extensive global... -
Federal
Aircraft Scanners
National Aeronautics and Space Administration —
The National Aeronautics and Space Administration (NASA) Aircraft Scanners data set contains digital imagery acquired from several multispectral scanners, including... -
Federal
USGS Digital Orthophoto Quadrangles
National Aeronautics and Space Administration —
A Digital Orthophoto Quadrangle (DOQ) is a computer-generated image of an aerial photograph in which the image displacement caused by terrain relief and camera tilt... -
Federal
Interferometric Synthetic Aperture Radar (IFSAR) Alaska
National Aeronautics and Space Administration —
The U.S. Geological Survey (USGS) National Geospatial Program (NGP) developed the Alaska Mapping Initiative (AMI) to collaborate with the State and other Federal... -
Federal
Global Land Cover Characterization Program
National Aeronautics and Space Administration —
The Global Land Cover Characterization Project was established to meet science data requirements identified by the International Geosphere and Biosphere Programme... -
Federal
National Land Cover Data set 1992 (NLCD1992)
National Aeronautics and Space Administration —
National Land Cover Dataset 1992 (NLCD1992) is a 21-class land cover classification scheme that has been applied consistently across the lower 48 United States at a... -
Federal
National High Altitude Photography
National Aeronautics and Space Administration —
The National High Altitude Photography (NHAP) program, which was operated from 1980 - 1989, was coordinated by the U.S. Geological Survey as an interagency project to... -
Federal
Multi-Resolution Land Characteristics
National Aeronautics and Space Administration —
The Multi-Resolution Land Characteristics (MRLC) project was established to provide multi-resolution land cover data of the conterminous United States from local to... -
Federal
National Land Cover Database 2006 (NLCD2006)
National Aeronautics and Space Administration —
National Land Cover Database 2006 (NLCD2006) is a 16-class land cover classification scheme that has been applied consistently across the conterminous United States... -
Federal
Aerial Photo Single Frames
National Aeronautics and Space Administration —
The Aerial Photography Single Frame Records collection is a large and diverse group of imagery acquired by Federal organizations from 1937 to the present. Over 6.4... -
Federal
Natural Resources Conservation Service SD State Farm Service Agency Color Slide Scans
National Aeronautics and Space Administration —
The unique landscape of South Dakota, known for its diverse wetlands and large areas of native prairie, provides critical habitat for many of the nation’s migratory... -
Federal
Vegetation Drought Response Index (VegDRI)
National Aeronautics and Space Administration —
The National Drought Mitigation Center produces VegDRI in collaboration with the US Geological Survey's (USGS) Center for Earth Resources Observation and Science... -
Federal
Heat Capacity Mapping Mission (HCMM)
National Aeronautics and Space Administration —
The mission was the first of a series of NASA Applications Explorer Missions and is also known as AEM-A. Day/night coverage over a given area occurred at intervals... -
Federal
NLCD 2001 Version 2
National Aeronautics and Space Administration —
National Land Cover Database 2001 (NLCD2001) is a 16-class (additional four classes in Alaska only) land cover classification scheme that has been applied... -
Federal
USGS Antarctic Single Frame Records
National Aeronautics and Space Administration —
Antarctic Single Frame Records are a collection of aerial photographs over Antarctica from the United States Antarctic Resource Center (USARC) and the British... -
Federal
Advanced Solid-state Array Spectroradiometer (ASAS)
National Aeronautics and Space Administration —
The Advanced Solid-state Array Spectroradiometer (ASAS) data collection contains data collected by the ASAS sensor flown aboard NASA aircraft. A fundamental use of...