254 datasets found for "trees"
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Federal
NPP Temperate Forest: Humboldt Redwoods State Park, California, USA, 1972-2001, R1
National Aeronautics and Space Administration —
This data set contains site characteristics, stand descriptors, and measured and calculated above-ground biomass, above-ground net primary production (ANPP), and... -
Federal
NPP Tropical Forest: Barro Colorado, Panama, 1969-1990, R1
National Aeronautics and Space Administration —
This data set contains three ASCII files (.txt format). One file provides net primary productivity (NPP) data for the moist lowland tropical forest on Barro Colorado... -
Federal
NARSTO PAC2001 Sumas Eagle Ridge Gaseous, Particle, and Meteorological Data
National Aeronautics and Space Administration —
NARSTO_PAC2001_SUMAS_MTN_GAS_PM_MET_DATA was obtained between August 13 and September 5, 2001 during the Pacific 2001 Air Quality Study (PAC2001). Measurements were... -
Federal
AirMOSS: In Situ Soil Moisture and Tree Measurements, Harvard Forest, 2012-2013
National Aeronautics and Space Administration —
This dataset provides in situ measurements of soil temperature, moisture, conductivity, measured diameter of tree at breast height (DBH) and total height collected at... -
Federal
Forest Structure and Biomass Data, La Selva, Costa Rica: 2006
National Aeronautics and Space Administration —
This data set provides field measurements of diameter, tree height, and crown dimensions for 1,513 trees in 30 plots at the La Selva Biological Station in Costa Rica.... -
Federal
Forest Biophysical Parameters (SNF)
National Aeronautics and Space Administration —
The purpose of the SNF study was to improve our understanding of the relationship between remotely sensed observations and important biophysical parameters in the... -
Federal
Forest Canopy Composition (SNF)
National Aeronautics and Space Administration —
The purpose of the SNF study was to improve our understanding of the relationship between remotely sensed observations and important biophysical parameters in the... -
Federal
Fire Intensity and Burn Severity Metrics for Circumpolar Boreal Forests, 2001-2013
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
AfriSAR: Aboveground Biomass for Lope, Mabounie, Mondah, and Rabi Sites, Gabon
National Aeronautics and Space Administration —
This dataset provides gridded estimates of aboveground biomass (AGB) for four sites in Gabon at 0.25 ha (50 m) resolution derived with field measurements and airborne... -
Federal
ECHIDNA LIDAR Campaigns: Forest Canopy Imagery and Field Data, U.S.A., 2007-2009
National Aeronautics and Space Administration —
This data set contains forest canopy scan data from the Echidna® Validation Instrument (EVI) and field measurements data from three campaigns conducted in the United... -
Federal
CMS: Global Mangrove Canopy Height Maps Derived from TanDEM-X, 2015
National Aeronautics and Space Administration —
This dataset characterizes canopy heights of mangrove-forested wetlands globally for 2015 at 12-m resolution. Estimates of maximum canopy height (height of the... -
Federal
ABoVE: Tree Canopy Cover and Stand Age from Landsat, Boreal Forest Biome, 1984-2020
National Aeronautics and Space Administration —
This dataset contains Landsat-derived locally-calibrated estimates of tree canopy cover (TCC) and forest stand age across global boreal forests from 1984-2020 in... -
Federal
Biomass of Sacrificed Spruce/Aspen (SNF)
National Aeronautics and Space Administration —
The purpose of the SNF study was to improve our understanding of the relationship between remotely sensed observations and important biophysical parameters in the... -
Federal
ABoVE: Synthesis of Post-Fire Regeneration Across Boreal North America
National Aeronautics and Space Administration —
This dataset is a synthesis of species-specific pre- and post-fire tree stem density estimates, field plot characterization data, and acquired climate moisture... -
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...
254 datasets found for "trees"