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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
Fire Intensity and Burn Severity Metrics for Circumpolar Boreal Forests, 2001-2013 NGDA
National Aeronautics and Space Administration —
This data set provides products characterizing immediate and longer-term ecosystem changes from fires in the circumpolar boreal forests of Northern Eurasia and North... -
Federal
National Aggregates of Geospatial Data Collection: Population, Landscape, And Climate Estimates, Version 4 (PLACE IV)
National Aeronautics and Space Administration —
The National Aggregates of Geospatial Data Collection: Population, Landscape, And Climate Estimates, Version 4 (PLACE IV) provides measures of population (head... -
Federal
Net Radiation and Albedo from MODIS for Xingu River Basin, Brazil, 2000-2012 NGDA
National Aeronautics and Space Administration —
This dataset provides daily average land surface net radiation (Rnet) as an 8-day time series at approximately 0.5 km resolution for the upper Xingu River Basin in... -
Federal
Local Observations from the Seasonal Ice Zone Observing Network (SIZONet) and Alaska Arctic Observatory and Knowledge Hub (AAOKH), Version 2
National Aeronautics and Space Administration —
The Seasonal Ice Zone Observing Network (SIZONet) and the Alaska Arctic Observatory and Knowledge Hub (AAOKH) share the Local Observations Interface, which allows... -
Federal
Global Forest Ecosystem Structure and Function Data For Carbon Balance Research
National Aeronautics and Space Administration —
A comprehensive global database has been assembled to quantify CO2 fluxes and pathways across different levels of integration (from photosynthesis up to net ecosystem... -
Federal
Dar es Salaam Land Use and Informal Settlement Data Set
National Aeronautics and Space Administration —
The Dar es Salaam Land Use and Informal Settlement Data Set represents urban land use and consolidation of informal settlements for the years 1982, 1992, 1998, and... -
Federal
Aerial Photographs (from AMES Pilot Land Data System); USGS EDC, Sioux Falls
National Aeronautics and Space Administration —
The aerial photography inventoried by the Pilot Land Data System (PLDS) at NASA AMES Research Center has been transferred to the USGS EROS Data Center. The photos... -
Federal
CMS: Mangrove Forest Cover Extent and Change across Major River Deltas, 2000-2016
National Aeronautics and Space Administration —
This dataset provides estimates of mangrove extent for 2016, and mangrove change (gain or loss) from 2000 to 2016, in major river delta regions of eight countries:... -
Federal
ABoVE: Peak Greenness for Canadian Boreal Forest from Landsat 5 TM Imagery, 1984-2011
National Aeronautics and Space Administration —
This dataset provides a 28-year time series of peak greenness (NDVI) data derived from Landsat 5 TM imagery over the boreal forest region of Canada. Landsat 5 TM... -
Federal
ABoVE: Active Layer Soil Characteristics at Selected Sites Across Alaska
National Aeronautics and Space Administration —
This dataset provides soil active layer characteristics from nine locations across Alaska. Soil samples were collected in 2016 except for one site which was sampled... -
Federal
Urban Biogenic CO2 fluxes: GPP, Reco and NEE Estimates from SMUrF, 2010-2019 NGDA
National Aeronautics and Space Administration —
This dataset contains estimates of biogenic CO2 flux components at 0.05 degree resolution from the Solar-Induced Fluorescence (SIF) for Modeling Urban biogenic Fluxes... -
Federal
ISLSCP II Global Population of the World NGDA
National Aeronautics and Space Administration —
Global Population of the World (GPW) translates census population data to a latitude-longitude grid so that population data may be used in cross-disciplinary studies.... -
Federal
Burned and Unburned Field Site Data, Noatak, Seward, and North Slope, AK, 2016-2018
National Aeronautics and Space Administration —
This dataset includes field measurements from unburned and burned 10 m x 10 m and 1 m x 1 m plots in the Noatak, Seward, and North Slope regions of the Alaskan tundra... -
Federal
ABoVE: Synthesis of Burned and Unburned Forest Site Data, AK and Canada, 1983-2016
National Aeronautics and Space Administration —
This dataset is a synthesis of field plot characterization data, derived above-ground and below-ground combusted carbon, and acquired Fire Weather Index (FWI) System... -
Federal
ABoVE: Post-Fire and Unburned Vegetation Community and Field Data, NWT, Canada, 2017
National Aeronautics and Space Administration —
This dataset provides vegetation community characteristics, soil moisture, and biophysical data collected in 2017 from 11 study sites in the ABoVE Study area. The 11... -
Federal
ABoVE: Post-Fire and Unburned Vegetation Community and Field Data, NWT, Canada, 2018
National Aeronautics and Space Administration —
This dataset provides vegetation community characteristics and biophysical data collected in 2018 from areas that were burned by wildfire in 2014 and 2015, and from... -
Federal
NACP: Forest Carbon Stocks, Fluxes and Productivity Estimates, Western USA, 1979-2099
National Aeronautics and Space Administration —
This dataset contains annual estimates of carbon stocks, fluxes, and productivity over forested land in 11 states of the western USA (Arizona, California, Colorado,... -
Federal
Post-fire Recovery of Soil Organic Layer Carbon in Canadian Boreal Forests, 2015-2018
National Aeronautics and Space Administration —
This dataset provides site moisture, soil organic layer thickness, soil organic carbon, nonvascular plant functional group, stand dominance, ecozone, time-after-fire,... -
Federal
Central American Vegetation/Land Cover Classification and Conservation Status
National Aeronautics and Space Administration —
The Central American Vegetation/Land Cover Classification and Conservation Status consists of GIS coverages of vegetation classes (forests, woodlands, savannas,...