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Federal
Delta-X: AirSWOT Level 1B Interferogram Products in Radar Coordinates, 2021
National Aeronautics and Space Administration —
This dataset contains AirSWOT interferogram products collected during the 2021 Delta-X Campaign over the Atchafalaya and Terrebonne Basins of the Mississippi River... -
Federal
Pre-Delta-X: River Discharge Channel Surveys across Atchafalaya Basin, LA, USA, 2016
National Aeronautics and Space Administration —
This dataset provides river discharge measurements collected at selected locations across the Atchafalaya River Basin, within the Mississippi River Delta (MRD)... -
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
Arctic Vegetation Plots at ARCSS/LAII Flux Sites, North Slope, Alaska, 1995-1996
National Aeronautics and Space Administration —
This dataset provides vegetation cover and environmental plot and soil data collected at flux tower sites of the North Slope Arctic System Science/Land-Atmosphere-Ice... -
Federal
NDVI, Species Cover, and LAI, Burned and Unburned sites, Interior Alaska, 2017-2018 NGDA
National Aeronautics and Space Administration —
This dataset provides leaf area index (LAI), tree species and canopy cover, normalized difference vegetation index (NDVI), and NDVI trends for boreal forests in... -
Federal
Annual Aboveground Biomass Maps for Forests in the Northwestern USA, 2000-2016
National Aeronautics and Space Administration —
This dataset provides annual maps of aboveground biomass (AGB, Mg/ha) for forests in Washington, Oregon, Idaho, and western Montana, USA, for the years 2000-2016, at... -
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
LiDAR Derived Forest Aboveground Biomass Maps, Northwestern USA, 2002-2016
National Aeronautics and Space Administration —
This dataset provides maps of aboveground forest biomass (AGB) of living trees and standing dead trees in Mg/ha across portions of Northwestern United States,... -
Federal
CMS: Forest Biomass and Productivity, 1-degree and 5-km, Conterminous US, 2005
National Aeronautics and Space Administration —
Notice: This data set and guide were updated on June 30, 2014 to correct an error in the reported units. The data values were not changed.Spatially-gridded estimates... -
Federal
Pre-Delta-X: Spectral Reflectance of Water Surface, Atchafalaya Basin, LA, USA, 2016
National Aeronautics and Space Administration —
This dataset provides measurements of in situ remote-sensing reflectance (Rrs; per steradian) of surface water across Atchafalaya Basin, southern coastal Louisiana,... -
Federal
ABoVE: Burned Area, Depth, and Combustion for Alaska and Canada, 2001-2019 NGDA
National Aeronautics and Space Administration —
This dataset provides annual gridded estimates of fire locations and associated burn fraction per pixel for Alaska and Canada at approximately 500 m spatial... -
Federal
Pre-Delta-X: Channel Bathymetry of the Atchafalaya Basin, LA, USA, 2016
National Aeronautics and Space Administration —
This dataset provides water depths and water surface elevations collected during bathymetric surveys of the main channel of the Wax Lake Delta within the Mississippi... -
Federal
RLC Forest Cover of the Former Soviet Union, 1973
National Aeronautics and Space Administration —
This data set is a 1:15 million scale forest cover map for the land area of the Former Soviet Union. Twenty-two land cover classes are distinguished, of which 20 are... -
Federal
Ground-Based Vegetation Community Photos, Toolik Lake Area, Alaska, 2014-2015
National Aeronautics and Space Administration —
This dataset contains 731 ground-based nadir vegetation community and ground surface photographs of selected field plots taken as ground reference data for vegetation... -
Federal
Delta-X: Aboveground Biomass and Necromass across Wetlands, MRD, Louisiana, 2021, V2
National Aeronautics and Space Administration —
This dataset contains total aboveground biomass (AGB) and necromass (AGN), and total carbon, total nitrogen, and total phosphorus content of aboveground biomass (AGB)... -
Federal
BOREAS Site and Area Geographic Coordinate Information
National Aeronautics and Space Administration —
Geographic coordinate and other site information from several sources throughout the experiment period. The final set of information is organized into two data sets... -
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
Forest Aboveground Biomass and Carbon Sequestration Potential, Northeastern USA
National Aeronautics and Space Administration —
This dataset provides 90 m estimates of forest aboveground biomass (Mg/ha) for nominal 2011 and projections of carbon sequestration potential for 11 states in the... -
Federal
Global Aboveground and Belowground Biomass Carbon Density Maps for the Year 2010
National Aeronautics and Space Administration —
This dataset provides temporally consistent and harmonized global maps of aboveground and belowground biomass carbon density for the year 2010 at a 300-m spatial... -
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...