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CORONA Satellite Photography recent views
On February 24, 1995, President Clinton signed an Executive Order, directing the declassification of intelligence imagery acquired by the first generation of United States... -
National Agriculture Imagery Program (NAIP) recent views
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 program is to... -
Shuttle Radar Topography Mission DTED Level 1 (3-arc second) Data (DTED-1) recent views
The Shuttle Radar Topography Mission (SRTM) successfully collected Interferometric Synthetic Aperture Radar (IFSAR) data over 80 percent of the landmass of the Earth between 60... -
Landsat 8 recent views
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 sensors... -
ASTER Global DEM NGDA recent views
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-scene (60- x... -
SRTM Water Body Data recent views
The SRTM Water Body Data files are a by-product of the data editing performed by the National Geospatial-Intelligence Agency (NGA) to produce the finished SRTM Digital Terrain... -
NASA Landsat Data Collection recent views
The NASA Landsat Data Collection (NLDC) is a compilation of Landsat multispectral scanner (MSS) scenes and Landsat thematic mapper (TM) scenes. This compilation of scenes... -
Shuttle Radar Topography Mission (SRTM) Version 2 recent views
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 substantial... -
U.S. Geological Survey Aerial Photography recent views
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 purposes at... -
Shuttle Radar Topography Mission 1-arc second Global recent views
The Shuttle Radar Topography Mission (SRTM) was flown aboard the space shuttle Endeavour February 11-22, 2000. The National Aeronautics and Space Administration (NASA) and the... -
Declassified Satellite Imagery 2 (2002) recent views
Declassified satellite images provide an important worldwide record of land-surface change. With the success of the first release of classified satellite photography in 1995,... -
Shuttle Radar Topography Mission (SRTM) Images recent views
Culminating more than four years of processing data, NASA and the National Geospatial-Intelligence Agency (NGA) have completed Earth's most extensive global topographic map. The... -
CEOS Cal Val Test Site - Ivanpah Playa, USA - Instrumented Site NGDA recent views
On the background of these requirements for sensor calibration, intercalibration and product validation, the subgroup on Calibration and Validation of the Committee on Earth... -
Global Land Survey recent views
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 data from... -
Global Land Cover Characterization Program recent views
The Global Land Cover Characterization Project was established to meet science data requirements identified by the International Geosphere and Biosphere Programme (IGBP), and... -
NASA Aerial Photography recent views
The National Aeronautics and Space Administration (NASA) Aerial Photography data set is a film archive of photographs from the Lyndon B. Johnson Space Center (JSC) in Houston,... -
EO-1 Hyperion recent views
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 (NMP). The... -
CORONA Satellite Photographs from the U.S. Geological Survey recent views
The first generation of U.S. photo intelligence satellites collected more than 860,000 images of the Earth’s surface between 1960 and 1972. The classified military satellite... -
USGS Digital Orthophoto Quadrangles recent views
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 has been...