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Federal
Spectral Reflectance and Ancillary Data, Tundra Transect, North Slope, AK, 2000-2022
National Aeronautics and Space Administration —
This dataset provides visible-near infrared spectral reflectance, descriptions of vegetation cover, surface temperature, the total fraction of absorbed... -
Federal
Carbon Pools across CONUS using the MaxEnt Model, 2005, 2010, 2015, 2016, and 2017 NGDA
National Aeronautics and Space Administration —
This dataset provides annual estimates of six carbon pools, including forest aboveground live biomass, belowground biomass, aboveground dead biomass, belowground dead... -
Federal
Gross Primary Production Maps of Tidal Wetlands across Conterminous USA, 2000-2019 NGDA
National Aeronautics and Space Administration —
This dataset provides mapped tidal wetland gross primary production (GPP) estimates (g C/m2/day) derived from multiple wetland types at 250-m resolution across the... -
Federal
ABoVE: Thaw Depth at Selected Unburned and Burned Sites Across Alaska
National Aeronautics and Space Administration —
This dataset provides thaw depth measurements made at seven locations across Alaska, during August 2016, June and September 2017, and July-August 2018. Three of the... -
Federal
Tidal Wetlands Soil Organic Carbon and Estuarine Characteristics, USA, 1972-2015
National Aeronautics and Space Administration —
This dataset provides a synthesis of soil organic carbon (SOC) estimates and a variety of other environmental information from tidal wetlands within estuaries in the... -
Federal
Forest Carbon Stocks and Fluxes from the NFCMS, Conterminous USA, 1990-2010
National Aeronautics and Space Administration —
This dataset, derived from the National Forest Carbon Monitoring System (NFCMS), provides estimates of forest carbon stocks and fluxes in the form of aboveground... -
Federal
Field Data on Soils, Vegetation, and Fire History for Alaska Tundra Sites, 1972-2020
National Aeronautics and Space Administration —
This dataset, titled the Synthesized Alaskan Tundra Field Database (SATFiD), provides a comprehensive collection of in-situ field data compiled from 37 existing... -
Federal
Tundra Plant Reflectance, CO2 Exchange, PAM Fluorometry, and Pigments, AK, 2001-2002
National Aeronautics and Space Administration —
This dataset provides measurements at tundra plots collected near Utqiagvik and Atqasuk, AK, including visible-near infrared spectral reflectance, chamber gas... -
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
Arctic Vegetation Plots in Flux Tower Footprints, North Slope, Alaska, 2014
National Aeronautics and Space Administration —
This data set provides vegetation, environmental, and soil data collected from plots located in the footprints of eddy covariance flux towers along a 300 km north-... -
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
Tidal Wetland Soil Carbon Stocks for the Conterminous United States, 2006-2010
National Aeronautics and Space Administration —
This dataset provides modeled estimates of soil carbon stocks for tidal wetland areas of the Conterminous United States (CONUS) for the period 2006-2010. Wetland... -
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
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
Mean Annual Fluxes of Carbon in Coastal Ecosystems of Eastern North America
National Aeronautics and Space Administration —
This dataset contains best estimates and uncertainties for mean annual fluxes of inorganic, organic, and total (organic + inorganic) carbon in tidal wetlands,... -
Federal
Arctic Vegetation Plots at Oumalik, AK, 1983-1985
National Aeronautics and Space Administration —
This data set provides environmental, soil, and vegetation data collected between 1983 and 1985 from 87 study plots near an abandoned test oil well in Oumalik,... -
Federal
Greenness Trends and Carbon Stocks of Mangrove Forests Across Mexico, 2001-2015 NGDA
National Aeronautics and Space Administration —
This dataset provides estimates of greenness trends, above- and belowground carbon stocks, and climate variables of the persistent mangrove forests on the coasts of... -
Federal
ABoVE: TVPRM Simulated Net Ecosystem Exchange, Alaskan North Slope, 2008-2017 NGDA
National Aeronautics and Space Administration —
This dataset includes hourly net ecosystem exchange (NEE) simulated by the Tundra Vegetation Photosynthesis and Respiration Model (TVPRM) at 30 km horizontal... -
Federal
Arctic Vegetation Plots in NPS Arctic Network Parks, Alaska, 2002-2008
National Aeronautics and Space Administration —
This dataset provides environmental, soil, and vegetation data collected at selected locations in the parks and preserves of the National Park Service (NPS) Arctic...