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GTOPO30 Hydro 1K
HYDRO1k is a geographic database developed to provide comprehensive and consistent global coverage of topographically derived data sets, including streams, drainage basins and... -
Land Surface Reflectance - GLS2000
The surface reflectance CDR is generated from specialized software called Landsat Ecosystem Disturbance Adaptive Processing System (LEDAPS). LEDAPS was originally developed... -
CEOS Cal Val Test Site - Ivanpah Playa, USA - Instrumented Site
On the background of these requirements for sensor calibration, intercalibration and product validation, the subgroup on Calibration and Validation of the Committee on Earth... -
IKONOS-2
Since its launch in September 1999, GeoEye's IKONOS satellite has provided a reliable stream of image data since January 2000, which has become the standard for commercial high-... -
National Agriculture Imagery Program (NAIP)
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... -
Land Surface Reflectance - GLS2010
The surface reflectance CDR is generated from specialized software called Landsat Ecosystem Disturbance Adaptive Processing System (LEDAPS). LEDAPS was originally developed... -
NLCD 1992/2001 Retrofit Land Cover Change Product
Developments in mapping methodology, new sources of input data, and changes in the mapping legend for the 2001 National Land Cover Database (NLCD2001) will confound any direct... -
Global Land Survey 1975
Global Land Survey 1975 images were acquired from 1972 to 1987 by Landsat 1-5 MSS. Landsat 4-5 data were used to fill gaps in the Landsat 1-3 data. The U.S. Geological Survey... -
CEOS Cal Val Test Site - Libya 4 - Pseudo-Invariant Calibration Site (PICS)
On the background of these requirements for sensor calibration, intercalibration and product validation, the subgroup on Calibration and Validation of the Committee on Earth... -
SnowEx17 Laser Snow Microstructure Specific Surface Area Data V001
This data set reports vertical profiles of snow reflectance, specific surface area (SSA), and optical equivalent diameter (grain size) at Grand Mesa, Colorado, USA, a snow-... -
Declassified Satellite Imagery 2 (2002)
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,... -
ETM+ (1999-2003)
The USGS Earth Resources Observation and Science (EROS) Center archive holds data collected by the Landsat suite of satellites, beginning with Landsat 1 in 1972. All Landsat... -
EO-1 Hyperion
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... -
SRTM Water Body Data
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... -
CERES MODIS Cloud Retrievals in ISCCP-D2like Format Day Terra FM2 Edition3A
CER_ISCCP-D2like-Day_Terra-FM2-MODIS_Edition3A is the Clouds and the Earth's Radiant Energy System (CERES) Moderate Resolution Imaging Spectroradiometer (MODIS) Cloud Retrievals... -
Global Land Survey 2005 Islands (EO1)
Global Land Survey 2005 images were acquired from 2003 to 2008 by Landsat 7 ETM+, EO1 ALI, and Landsat 5 Thematic Mapper (TM). The U.S. Geological Survey (USGS) and the National... -
CEOS Cal Val Test Site - Algeria 3 - Pseudo-Invariant Calibration Site (PICS)
On the background of these requirements for sensor calibration, intercalibration and product validation, the subgroup on Calibration and Validation of the Committee on Earth... -
USGS Global Fiducials
The Global Fiducials Library (GFL) is a long-term archive of images from U.S. National Imagery Systems which represents a long-term periodic record for selected scientifically... -
Spaceborne Imaging Radar C-band (SIR-C)
Spaceborne Imaging Radar-C (SIR-C) is part of an imaging radar system that was flown on board two Space Shuttle flights (9 - 20 April, 1994 and 30 September - 11 October, 1994).... -
CERES MODIS Cloud Retrievals in ISCCP-D2like Format Nighttime Aqua FM4 Edition3A
CER_ISCCP-D2like-Nit_Aqua-FM4-MODIS_Edition3A is the Clouds and the Earth's Radiant Energy System (CERES) Moderate Resolution Imaging Spectroradiometer (MODIS) Cloud Retrievals...