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Federal
BOREAS TE-18 Landsat TM Maximum Likelihood Classification Image of the SSA
National Aeronautics and Space Administration —
A Landsat-5 TM image from 06-Aug-1990 was used to derive this classification. The objective of this classification is to provide the BOREAS investigators with a data... -
Federal
BOREAS TE-18 Landsat TM Physical Classification Image of the SSA
National Aeronautics and Space Administration —
The objective of this classification is to provide the BOREAS investigators with a data product that characterizes the land cover of the SSA. A Landsat-5 TM image... -
Federal
NPP Tropical Forest: Cinnamon Bay, U.S. Virgin Islands, 1982-1993, R1
National Aeronautics and Space Administration —
This data set contains three ASCII files (.txt format). One data file contains above-ground biomass, litter, litterfall, herbivory, biomass change, and above-ground... -
Federal
BOREAS TE-09 Photosynthetic Response Data
National Aeronautics and Space Administration —
The BOREAS TE-09 team collected several data sets related to chemical and photosynthetic properties of leaves. This data set describes (1) the response of leaf and... -
Federal
NPP Tropical Forest: Luquillo, Puerto Rico, 1946-1994, R1
National Aeronautics and Space Administration —
This data set contains ten ASCII files (.txt format), one NPP file for each of the nine different montane tropical rainforest sites within the Luquillo Experimental... -
Federal
AVIRIS-3 L1B Calibrated Radiance, Facility Instrument Collection
National Aeronautics and Space Administration —
This dataset contains Level 1B (L1B) calibrated radiance images as well as observational geometry and illumination parameters from the Airborne Visible / Infrared... -
Federal
ABoVE: Wetland Type, Slave River and Peace-Athabasca Deltas, Canada, 2007 and 2017
National Aeronautics and Space Administration —
This dataset provides ecosystem-types for the Slave River Delta (SRD) and Peace-Athabasca Delta (PAD), Canada, for the time periods circa 2007 and circa 2017. The... -
Federal
ABoVE: Permafrost Measurements and Distribution Across the Y-K Delta, Alaska, 2016
National Aeronautics and Space Administration —
This dataset provides field observations of thaw depth and dominant vegetation types, a LiDAR-derived elevation map, and permafrost distribution and probability maps... -
Federal
A Global Database of Soil Respiration Data, Version 5.0
National Aeronautics and Space Administration —
The Soil Respiration Database (SRDB) is a near-universal compendium of published soil respiration (Rs) data. The database encompasses published studies that report at... -
Federal
Delta-X: AVIRIS-NG BRDF-Adjusted Surface Reflectance and Mosaics, MRD, LA, 2021, V3
National Aeronautics and Space Administration —
This data provides AVIRIS-NG Bidirectional Reflectance Distribution Function (BRDF) and sunglint-corrected surface spectral reflectance images over the Atchafalaya... -
Federal
MASTER: HyspIRI Airborne Campaign, California, Summer 2014
National Aeronautics and Space Administration —
This dataset includes Level 1B (L1B) and Level 2 (L2) data products from the MODIS/ASTER Airborne Simulator (MASTER) instrument. The spectral data were collected as... -
Federal
SE-590 Field-Meas. Reflectances (OTTER)
National Aeronautics and Space Administration —
Spectral reflectance measurements made by Spectron SE590 instruments in the context of validation of geometric-optical BRDF models. -
Federal
SE-590 Landscape Reflectances (OTTER)
National Aeronautics and Space Administration —
Bidirectional spectral reflectance factors of landscape elements (litter, scrubs and grasses, leaves) measured by the Spectron SE590 spectroradiometer. -
Federal
GEDI L4A Footprint Level Aboveground Biomass Density, Version 2
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
GEDI L4B Country-level Summaries of Aboveground Biomass
National Aeronautics and Space Administration —
This dataset provides country-level estimates of land surface mean aboveground biomass density (AGBD), total aboveground biomass (AGB) stocks, and the associated... -
Federal
GEDI L4A Footprint Level Aboveground Biomass Density, Golden Weeks, Version 1
National Aeronautics and Space Administration —
This dataset contains Global Ecosystem Dynamics Investigation (GEDI) Level 4A (L4A) predictions of the aboveground biomass density (AGBD; in Mg/ha) and estimates of... -
Federal
ISLSCP II Northern Hemisphere Monthly Snow Cover Extent
National Aeronautics and Space Administration —
This ISLSCP data set is derived from the National Snow and Ice Data Center (NSIDC) Northern Hemisphere EASE-Grid Weekly Snow Cover and Sea Ice Extent product which... -
Federal
LBA-ECO CD-17 Secondary Forest Survey, Para and Rondonia, Brazil: 2002-2003
National Aeronautics and Space Administration —
This data set provides measurements for diameter at breast height (DBH), tree height, distance from tree stems to the furthest canopy element, and a species survey of...