79 datasets found
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Federal
National Agriculture Imagery Program (NAIP) 82 recent views
National Aeronautics and Space Administration —
The National Agriculture Imagery Program (NAIP) acquires aerial imagery during the agricultural growing seasons in the continental U.S. A primary goal of the NAIP... -
Federal
Shuttle Radar Topography Mission DTED Level 1 (3-arc second) Data (DTED-1) 46 recent views
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
Landsat 8 32 recent views
National Aeronautics and Space Administration —
The Operational Land Imager (OLI) and Thermal Infrared Sensor (TIRS) are onboard the Landsat 8 satellite, have acquired images of the Earth since February 2013. The... -
Federal
Shuttle Radar Topography Mission (SRTM) Images 13 recent views
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
National Land Cover Data set 1992 (NLCD1992) 13 recent views
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
Interferometric Synthetic Aperture Radar (IFSAR) Alaska 10 recent views
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
U.S. Geological Survey Aerial Photography 10 recent views
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) Version 2
National Aeronautics and Space Administration —
NASA has released version 2 of the Shuttle Radar Topography Mission digital topographic data (also known as the "finished" version). Version 2 is the result of a... -
Federal
ASTER Global DEM NGDA
National Aeronautics and Space Administration —
ASTER is capable of collecting in-track stereo using nadir- and aft-looking near infrared cameras. Since 2001, these stereo pairs have been used to produce single-... -
Federal
Global Multi-resolution Terrain Elevation Data 2010 (GMTED2010)
National Aeronautics and Space Administration —
The USGS and the NGA have collaborated on the development of a notably enhanced global elevation model named the GMTED2010 that replaces GTOPO30 as the elevation... -
Federal
Declassified Satellite Imagery 2 (2002)
National Aeronautics and Space Administration —
Declassified satellite images provide an important worldwide record of land-surface change. With the success of the first release of classified satellite photography... -
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
USGS High Resolution Orthoimagery
National Aeronautics and Space Administration —
High resolution orthorectified images combine the image characteristics of an aerial photograph with the geometric qualities of a map. An orthoimage is a uniform-... -
Federal
GTOPO30 Hydro 1K
National Aeronautics and Space Administration —
HYDRO1k is a geographic database developed to provide comprehensive and consistent global coverage of topographically derived data sets, including streams, drainage... -
Federal
NASA Landsat Data Collection
National Aeronautics and Space Administration —
The NASA Landsat Data Collection (NLDC) is a compilation of Landsat multispectral scanner (MSS) scenes and Landsat thematic mapper (TM) scenes. This compilation of... -
Federal
Shuttle Radar Topography Mission 1-arc second Global
National Aeronautics and Space Administration —
The Shuttle Radar Topography Mission (SRTM) was flown aboard the space shuttle Endeavour February 11-22, 2000. The National Aeronautics and Space Administration... -
Federal
Global Land Survey
National Aeronautics and Space Administration —
The U.S. Geological Survey (USGS) and the National Aeronautics and Space Administration (NASA) collaborated on the creation of the global land datasets using Landsat... -
Federal
CEOS Cal Val Test Site - Railroad Valley Playa, USA - Instrumented Site NGDA
National Aeronautics and Space Administration —
On the background of these requirements for sensor calibration, intercalibration and product validation, the subgroup on Calibration and Validation of the Committee... -
Federal
EO-1 Hyperion
National Aeronautics and Space Administration —
The Earth-Observing One (EO-1) satellite was decommissioned March 2017. The EO-1 satellite was launched on November 21, 2000 with the NASA's New Millennium Program...
79 datasets found