-
Federal
Global Vegetation Greenness (NDVI) from AVHRR GIMMS-3G+, 1981-2022 recent views
National Aeronautics and Space Administration —
This dataset holds the Global Inventory Modeling and Mapping Studies-3rd Generation V1.2 (GIMMS-3G+) data for the Normalized Difference Vegetation Index (NDVI). NDVI... -
Federal
HANPP Collection: Global Patterns in Net Primary Productivity (NPP) recent views
National Aeronautics and Space Administration —
The HANPP Collection: Global Patterns in Net Primary Productivity (NPP) maps the net amount of solar energy converted to plant organic matter through photosynthesis.... -
Federal
Aboveground Biomass Density for High Latitude Forests from ICESat-2, 2020 recent views
National Aeronautics and Space Administration —
This dataset provides estimates of Aboveground dry woody Biomass Density (AGBD) for high northern latitude forests at a 30-m spatial resolution. It is designed both... -
Federal
A Global Database of Gas Fluxes from Soils after Rewetting or Thawing, Version 1.0 recent views
National Aeronautics and Space Administration —
This database contains information compiled from published studies on gas flux from soil following rewetting or thawing. The resulting database includes 222 field and... -
Federal
Global Aboveground and Belowground Biomass Carbon Density Maps for the Year 2010 recent views
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
ABoVE: Lake and Wetland Classification from L-band SAR, Alaska and Canada, 2017-2019 recent views
National Aeronautics and Space Administration —
This dataset contains a high-resolution land cover classification focused on water and wetland vegetation classes over three NASA ABoVE Campaign regions: Yukon Flats,... -
Federal
Satellite-Derived Forest Extent Likelihood Map for Mexico recent views
National Aeronautics and Space Administration —
This dataset provides a comparison of forest extent agreement from seven remote sensing-based products across Mexico. These satellite-derived products include... -
Federal
Phenology derived from Satellite Data and PhenoCam across CONUS and Alaska, 2019-2020 recent views
National Aeronautics and Space Administration —
This dataset provides a reference of land surface phenology (LSP) at 30-m pixels for 78 regions of 10 x 10 km2 across a wide range of ecological and climatic regions... -
Federal
SHIFT: AVIRIS-NG Full-Resolution True Color Images recent views
National Aeronautics and Space Administration —
This dataset holds full-resolution 3-band (true color) imagery acquired by NASA's Airborne Visible / Infrared Imaging Spectrometer-Next Generation (AVIRIS-NG)... -
Federal
ABoVE: Distribution Maps of Wildland Fire Fuel Components across Alaskan Tundra, 2015 recent views
National Aeronautics and Space Administration —
This dataset provides maps of the distribution of three major wildland fire fuel types at 30 m spatial resolution covering the Alaskan arctic tundra, circa 2015. The... -
Federal
ABoVE: Reflectance Spectra of Tundra Plant Communities across Northern Alaska recent views
National Aeronautics and Space Administration —
This dataset reports full-spectrum (350-2500 nm) reflectance measurements of diverse plant communities at the plot-level and individual plant species at the leaf-... -
Federal
ABoVE: Thaw Depth at Selected Unburned and Burned Sites Across Alaska recent views
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
FIFE CDROM Vol. 3 Contents: NS001 Thematic Mapper Simulator (TMS) Imagery, 1987-1989 recent views
National Aeronautics and Space Administration —
This data set provides aircraft-based NS001 Thematic Mapper Simulator (TMS) images of the study area associated with The First ISLSCP (International Satellite Land... -
Federal
ABoVE: Photochemical Reflectance and Tree Growth, Brooks Range, Alaska, 2018-2019 recent views
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... -
Federal
Arctic Boreal Annual Burned Area, Circumpolar Boreal Forest and Tundra, V2, 2002-2022 NGDA recent views
National Aeronautics and Space Administration —
This dataset provides annual cumulative end-of-season burned area in circumpolar boreal forests and tundra for the years 2002-2022. The data were generated using the... -
Federal
ABoVE: Modeled Top Cover by Plant Functional Type over Alaska and Yukon, 1985-2020 recent views
National Aeronautics and Space Administration —
This dataset contains data files of modeled top cover estimates by plant functional type (PFT) for the Arctic and Boreal Alaska and Yukon regions. Estimates are... -
Federal
Ground-Based Vegetation Community Photos, Toolik Lake Area, Alaska, 2014-2015 recent views
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
Multispectral Imagery, NDVI, and Terrain Models, Big Trail Lake, Fairbanks, AK, 2019 recent views
National Aeronautics and Space Administration —
This dataset provides multispectral reflectance imagery (green at 550 nm, red at 660 nm, red edge at 735 nm, and near-infrared at 790 nm), normalized difference... -
Federal
VIIRS/NPP Leaf Area Index/FPAR 8-Day L4 Global 500m SIN Grid V001 recent views
National Aeronautics and Space Administration —
The Visible Infrared Imaging Radiometer Suite (VIIRS) Leaf Area Index (LAI) and Fraction of Photosynthetically Active Radiation (FPAR) Version 1 data product provides... -
Federal
ABoVE: Characterization of Carbon Dynamics in Burned Forest Plots, NWT, Canada, 2014 recent views
National Aeronautics and Space Administration —
This dataset provides field data from boreal forests in the Northwest Territories (NWT), Canada, that were burned by wildfires in 2014. During fieldwork in 2015, 211...