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Federal
CORONA Satellite Photography
National Aeronautics and Space Administration —
On February 24, 1995, President Clinton signed an Executive Order, directing the declassification of intelligence imagery acquired by the first generation of United... -
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
Global Earthquake Hazard Distribution - Peak Ground Acceleration
National Aeronautics and Space Administration —
The Global Earthquake Hazard Distribution - Peak Ground Acceleration is a 2.5 minute grid of global earthquake hazards developed using Global Seismic Hazard Program... -
Federal
Global Flood Hazard Frequency and Distribution
National Aeronautics and Space Administration —
The Global Flood Hazard Frequency and Distribution is a 2.5 minute grid derived from a global listing of extreme flood events between 1985 and 2003 (poor or missing... -
Federal
Gridded Population of the World, Version 4 (GPWv4): Population Density, Revision 11
National Aeronautics and Space Administration —
The Gridded Population of the World, Version 4 (GPWv4): Population Density, Revision 11 consists of estimates of human population density (number of persons per... -
Federal
Global Landslide Hazard Distribution
National Aeronautics and Space Administration —
The Global Landslide Hazard Distribution is a 2.5 minute grid of global landslide and snow avalanche hazards based upon work of the Norwegian Geotechnical Institute... -
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
SMAP L3 Radiometer Global Daily 36 km EASE-Grid Soil Moisture V009
National Aeronautics and Space Administration —
This Level-3 (L3) soil moisture product provides a composite of daily estimates of global land surface conditions retrieved by the Soil Moisture Active Passive (SMAP)... -
Federal
Food Insecurity Hotspots Data Set
National Aeronautics and Space Administration —
The Food Insecurity Hotspots Data Set consists of grids at 250 meter (~7.2 arc-seconds) resolution that identify the level of intensity and frequency of food... -
Federal
Annual PM2.5 Concentrations for Countries and Urban Areas, 1998-2016 NGDA
National Aeronautics and Space Administration —
The Annual PM2.5 Concentrations for Countries and Urban Areas, 1998-2016, consists of mean concentrations of particulate matter (PM2.5) for countries and urban areas.... -
Federal
Low Elevation Coastal Zone (LECZ) Global Delta Urban-Rural Population and Land Area Estimates, Version 1
National Aeronautics and Space Administration —
The Low Elevation Coastal Zone (LECZ) Global Delta Urban-Rural Population and Land Area Estimates, Version 1 data set provides country-level estimates of urban,... -
Federal
Yale Center for Earth Observation (YCEO) Surface Urban Heat Islands, Version 4, 2003-2018
National Aeronautics and Space Administration —
The Yale Center for Earth Observation (YCEO) Surface Urban Heat Islands, Version 4, 2003-2018 includes annual, summertime, and wintertime Surface Urban Heat Island... -
Federal
Global Volcano Hazard Frequency and Distribution
National Aeronautics and Space Administration —
Global Volcano Hazard Frequency and Distribution is a 2.5 minute gridded data set based upon the National Geophysical Data Center (NGDC) Volcano Database spanning the... -
Federal
China Dimensions Data Collection: China County-Level Data from Provincial Economic Yearbooks, Keyed to 1:1M GIS Map
National Aeronautics and Space Administration —
The China County-Level Data on Provincial Economic Yearbooks, Keyed To 1:1M GIS Map consists of socioeconomic and boundary data for the administrative regions of... -
Federal
Poverty Mapping Project: Global Subnational Prevalence of Child Malnutrition
National Aeronautics and Space Administration —
The Poverty Mapping Project: Global Subnational Prevalence of Child Malnutrition data set consists of estimates of the percentage of children with weight-for-age... -
Federal
Global Multihazard Frequency and Distribution
National Aeronautics and Space Administration —
The Global Multihazard Frequency and Distribution is a 2.5 minute grid presenting a simple multihazard index based solely on summated single-hazard decile values. The... -
Federal
SMAP Enhanced L3 Radiometer Global and Polar Grid Daily 9 km EASE-Grid Soil Moisture V006
National Aeronautics and Space Administration —
This enhanced Level-3 (L3) soil moisture product provides a composite of daily estimates of global land surface conditions retrieved by the Soil Moisture Active... -
Federal
Gridded Population of the World, Version 3 (GPWv3): Population Density Grid
National Aeronautics and Space Administration —
The Gridded Population of the World, Version 3 (GPWv3): Population Density Grid consists of estimates of human population for the years 1990, 1995, and 2000 by 2.5... -
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
Ground-Based Global Navigation Satellite System (GNSS) Observation Data (1-second sampling, sub-hourly files) from NASA CDDIS
National Aeronautics and Space Administration —
This dataset consists of ground-based Global Navigation Satellite System (GNSS) Observation Data (1-second sampling, sub-hourly files) from the NASA Crustal Dynamics...