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Federal
NACP North American Forest Dynamics Project: Forest Disturbance and Regrowth Data 14 recent views
National Aeronautics and Space Administration —
This data set provides the results of time-series analyses of Landsat imagery for 55 selected forested sites across the conterminous U.S.A. The output is a pair of... -
Federal
GEDI L4A Footprint Level Aboveground Biomass Density, Version 2.1
National Aeronautics and Space Administration —
This dataset contains Global Ecosystem Dynamics Investigation (GEDI) Level 4A (L4A) Version 2 predictions of the aboveground biomass density (AGBD; in Mg/ha) and... -
Federal
Merged Sentinel-3A and Sentinel-3B OLCI Global Binned Cyanobacteria Index (CI) Data, version 5.0
National Aeronautics and Space Administration —
Cyanobacteria Assessment Network (CyAN) is a multi-agency project among EPA, the National Aeronautics and Space Administration (NASA), the National Oceanic and... -
Federal
NOAA-20 VIIRS Global Binned Inherent Optical Properties (IOP) Data, version R2022.0
National Aeronautics and Space Administration —
The Visible and Infrared Imager/Radiometer Suite (VIIRS) is a multi-disciplinary instrument that is being flown on the Joint Polar Satellite System (JPSS) series of... -
Federal
NOAA-20 VIIRS Regional Inherent Optical Properties (IOP) Data, version R2022.0
National Aeronautics and Space Administration —
The Visible and Infrared Imager/Radiometer Suite (VIIRS) is a multi-disciplinary instrument that is being flown on the Joint Polar Satellite System (JPSS) series of... -
Federal
OrbView-2 SeaWiFS Global Binned Inherent Optical Properties (IOP) Data, version R2022.0
National Aeronautics and Space Administration —
The SeaWiFS instrument was launched by Orbital Sciences Corporation on the OrbView-2 (a.k.a. SeaStar) satellite in August 1997, and collected data from September 1997... -
Federal
NACP Site: Terrestrial Biosphere Model Output Data in Original Format
National Aeronautics and Space Administration —
This data set contains the original model output data submissions from the 24 terrestrial biosphere models (TBM) that participated in the North American Carbon... -
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
Deciduous Fractional Cover and Tree Canopy Cover for Boreal North America, 1992-2015
National Aeronautics and Space Administration —
This dataset holds deciduous fraction and tree canopy cover at 30-m resolution over the North American boreal domain for 1992 to 2015. Deciduous fraction is the areal... -
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
Tree Mortality from Fires and Bark Beetles at 1-km Resolution, Western USA, 2003-2012
National Aeronautics and Space Administration —
This dataset provides annual estimates of tree mortality due to fires and bark beetles from 2003 to 2012 on forestland in the continental western United States. Tree... -
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
An Unexpectedly Large Count of Trees in the West African Sahara and Sahel
National Aeronautics and Space Administration —
This dataset provides georeferenced polygon vectors of individual tree canopy geometries for dryland areas in West African Sahara and Sahel that were derived using... -
Federal
CMS: Global 0.5-deg Wetland Methane Emissions and Uncertainty (WetCHARTs v1.3.1)
National Aeronautics and Space Administration —
This dataset provides global monthly wetland methane (CH4) emissions estimates at 0.5 by 0.5-degree resolution for the period 2001-2019 that were derived from an... -
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
CMS: LiDAR Data for Forested Areas in Paragominas, Para, Brazil, 2012-2014
National Aeronautics and Space Administration —
This data set provides raw LiDAR point cloud data and derived Digital Terrain Models (DTMs) for five forested areas in the municipality of Paragominas, Para, Brazil,... -
Federal
PalEON: Terrestrial Ecosystem Model Drivers for the Northeastern U.S., 0850-2010
National Aeronautics and Space Administration —
This dataset from the PalEON Ecosystem Model Intercomparison Project (PEMIP) provides harmonized regional environmental and meteorological drivers at a resolution of... -
Federal
Aqua MODIS Regional Inherent Optical Properties (IOP) Data, version R2022.0 NGDA
National Aeronautics and Space Administration —
MODIS (or Moderate-Resolution Imaging Spectroradiometer) is a key instrument aboard the Terra (EOS AM) and Aqua (EOS PM) satellites. Terra's orbit around the Earth is... -
Federal
ABoVE: Photochemical Reflectance and Tree Growth, Brooks Range, Alaska, 2018-2019
National Aeronautics and Space Administration —
This dataset provides simultaneous in-situ measurements of the photochemical reflectance index (PRI) and radial tree growth of selected white spruce trees (Picea...