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Federal
ASTER Global Digital Elevation Model V003
National Aeronautics and Space Administration —
The Terra Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) Global Digital Elevation Model (GDEM) Version 3 (ASTGTM) provides a global digital... -
Federal
China Dimensions Data Collection: China County-Level Data on Population (Census) and Agriculture, Keyed to 1:1M GIS Map
National Aeronautics and Space Administration —
The China County-Level Data on Population (Census) and Agriculture, Keyed To 1:1M GIS Map consists of census, agricultural economic, and boundary data for 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
Global Gridded Soil Phosphorus Distribution Maps at 0.5-degree Resolution
National Aeronautics and Space Administration —
This data set provides estimates of different forms of naturally occurring soil phosphorus (P) including labile inorganic P, organic P, occluded P, secondary mineral... -
Federal
Washington Double Star Catalog
National Aeronautics and Space Administration —
The Washington Double Star Catalog (WDS), maintained by the United States Naval Observatory (USNO), is the world's principal database of astrometric double and... -
Federal
ATom: Merged Atmospheric Chemistry, Trace Gases, and Aerosols, Version 2
National Aeronautics and Space Administration —
This dataset provides information on greenhouse gases and human-produced air pollution, including atmospheric concentrations of carbon dioxide (CO2), methane (CH4),... -
Federal
ASTER Global Digital Elevation Model NetCDF V003
National Aeronautics and Space Administration —
The Terra Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) Global Digital Elevation Model (GDEM) Version 3 (ASTGTM) provides a global digital... -
Federal
SDG Indicator 9.1.1: Rural Access Index (RAI), 2023 Release
National Aeronautics and Space Administration —
The SDG Indicator 9.1.1: The Rural Access Index (RAI), 2023 Release data set, part of the SDGI collection, measures the proportion of the rural population who live... -
Federal
GPM GROUND VALIDATION DUAL-FREQUENCY DUAL-POLARIZED DOPPLER RADAR (D3R) GCPEX
National Aeronautics and Space Administration —
The GPM Ground Validation Dual-frequency Dual-polarized Doppler Radar (D3R) GCPEx and IFloodS data sets contain radar reflectivity and doppler velocity measurements.... -
Federal
Anthropogenic Carbon Emission System, 2012-2017, Version 2
National Aeronautics and Space Administration —
This dataset provides estimates of hourly carbon dioxide (CO2) emissions from the combustion of fossil fuels at 1-km resolution for the coterminous United States... -
Federal
GPM Ground Validation Dual-frequency Dual-polarized Doppler Radar (D3R) ICE POP V1
National Aeronautics and Space Administration —
The GPM Ground Validation Dual-frequency Dual-polarized Doppler Radar (D3R) ICE POP dataset includes reflectivity, differential reflectivity, copolar correlation... -
Federal
NARSTO EPA_SS_HOUSTON TEXAQS2000 Particulate Matter FTIR Composition
National Aeronautics and Space Administration —
The NARSTO_EPA_SS_HOUSTON_TEXAQS2000_PM_FTIR measurement data consist of absolute absorbance areas for organonitrates, sulfate, aliphatic carbon and carbonyl... -
Federal
Vulcan: High-Resolution Hourly Fossil Fuel CO2 Emissions in USA, 2010-2015, Version 3
National Aeronautics and Space Administration —
The Vulcan version 3.0 hourly dataset quantifies hourly emissions at a 1-km resolution for the 2010-2015 time period. Estimates are provided of hourly carbon dioxide... -
Federal
AVHRR 1-km Global Land 10-Day Composites
National Aeronautics and Space Administration —
The Advanced Very High Resolution Radiometer (AVHRR) 1-km Global Land 10-Day Composites data set project is a component of the National Aeronautics and Space... -
Federal
NARSTO EPA Supersite (SS) Los Angeles Particulate Matter (PM) 2.5-10 Composition and Mass Data
National Aeronautics and Space Administration —
NARSTO_EPA_SS_LOS_ANGELES_PARTISOL_DATA is the North American Research Strategy for Tropospheric Ozone (NARSTO) Environmental Protection Agency (EPA) Supersite (SS)... -
Federal
NARSTO EPA Supersite (SS) Fresno, Beta Attenuation Monitors (BAM) Meteorological Data
National Aeronautics and Space Administration —
NARSTO_EPA_SS_FRESNO_MET_DATA is North American Research Strategy for Tropospheric Ozone (NARSTO) Environmental Protection Agency (EPA) Supersite (SS) Fresno, Beta... -
Federal
GPM Ground Validation Dual-frequency Dual-polarized Doppler Radar (D3R) OLYMPEX
National Aeronautics and Space Administration —
The GPM Ground Validation Dual-frequency Dual-polarized Doppler Radar (D3R) OLYMPEX dataset contains radar reflectivity, velocity, differential reflectivity,... -
Federal
NARSTO EPA Supersite (SS) New York Air Chemistry, Particulate Matter, and Meteorological Data
National Aeronautics and Space Administration —
NARSTO_EPA_SS_NEW_YORK_AIR_CHEM_PM_MET_DATA is the North American Research Strategy for Tropospheric Ozone (NARSTO) Environmental Protection Agency (EPA) Supersite... -
Federal
Global Fertilizer and Manure, Version 1: Nitrogen Fertilizer Application
National Aeronautics and Space Administration —
The Nitrogen Fertilizer Application data set of the Global Fertilizer and Manure, Version 1 Data Collection represents the amount of nitrogen fertilizer nutrients... -
Federal
NARSTO EPA Supersite (SS) Baltimore, Semicontinuous Elements in Aerosol Sampler (SEAS) Particulate Matter (PM) 25 Metal Cytokines Data
National Aeronautics and Space Administration —
NARSTO_EPA_SS_BALTIMORE_SEAS_PM25_METAL_CYTOKINES is the North American Research Strategy for Tropospheric Ozone (NARSTO) Environmental Protection Agency (EPA)...