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Federal
Leaf Reflectances: LICOR (OTTER)
National Aeronautics and Space Administration —
The variability of bi-directional spectral reflectance of cut conifer foliage between age classes, species and sites, measured by LICOR -
Federal
CARVE: L2 Atmospheric CO2, CO and CH4 Concentrations, Harvard CRDS, Alaska, 2012-2014
National Aeronautics and Space Administration —
This data set provides atmospheric carbon dioxide (CO2), methane (CH4), and carbon monoxide (CO) concentrations from airborne campaigns over the Alaskan and Canadian... -
Federal
CMS: LiDAR-derived Biomass, Canopy Height and Cover, Sonoma County, California, 2013
National Aeronautics and Space Administration —
This data set provides estimates of above-ground biomass (AGB), canopy height, and percent tree cover at 30-m spatial resolution for Sonoma County, California, USA,... -
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
AirMOSS: L4 Modeled Volumetric Root Zone Soil Moisture, 2012-2015
National Aeronautics and Space Administration —
This data set provides hourly gridded soil moisture estimates derived from hydrologic modeling at nine AirMOSS sites across North America. The AirMOSS L4 RZSM product... -
Federal
NAFD-ATT Forest Canopy Cover Loss from Landsat, CONUS, 1986-2010
National Aeronautics and Space Administration —
Characterizing the cause of forest canopy changes through time is fundamental to understanding current and future forest functions. A better understanding of forest... -
Federal
Delta-X: AirSWOT L2 Geocoded Water Surface Elevation, MRD, Louisiana, 2021, Version 2
National Aeronautics and Space Administration —
This dataset contains Level 2 (L2) AirSWOT geocoded products, including estimated water surface elevation. The AirSWOT instrument is a Ka-band interferometer and for... -
Federal
CMS: Modeled Net Ecosystem Exchange at 3-hourly Time Steps, 2004-2010
National Aeronautics and Space Administration —
This data set provides global, gridded, model-derived net ecosystem exchange (NEE) of CO2 flux between the land and atmosphere at 3-hourly time steps over seven years... -
Federal
ABoVE: Needle-Level Chlorophyll Fluorescence, Alaska and Idaho, USA, 2017 and 2019
National Aeronautics and Space Administration —
This dataset provides the results of in situ measurements of needle-level chlorophyll fluorescence (ChlF) obtained from a pulse amplitude modulated (PAM) fluorometer... -
Federal
Pre-Delta-X: AVIRIS-derived Total Suspended Solids Maps for MRD, LA, USA, 2015-2016
National Aeronautics and Space Administration —
This dataset includes total suspended solids (TSS) at the water surface across the Atchafalaya and Terrebonne Basins in Southern Louisiana, USA, within the... -
Federal
Arctic Vegetation Plots for IBP Tundra Biome, Barrow, Alaska, 1972-2010
National Aeronautics and Space Administration —
This data set provides vegetation cover and environmental plot data collected as part of the International Biological Program (IBP), U. S. Tundra Biome Program, in... -
Federal
ABoVE: Reflectance Spectra of Tundra Plant Communities across Northern Alaska
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: Environmental Conditions and Subsistence Resource Access, Alaska, 2016-2017
National Aeronautics and Space Administration —
This dataset provides descriptions and photos of environmental conditions that impacted availability to subsistence resources by residents in nine rural communities... -
Federal
NPP Grassland: Kurukshetra, India, 1970-1971, R1
National Aeronautics and Space Administration —
This data set contains two ASCII files (.txt format). One file contains above- and below-ground biomass (including standing dead material and litter) and productivity... -
Federal
AirMOSS: L1 S-0 Polarimetric Data from AirMOSS P-band SAR, Duke Forest, 2012-2015
National Aeronautics and Space Administration —
This data set provides level 1 (L1) polarimetric radar backscattering coefficient (sigma-0), multilook complex, polarimetrically calibrated, and georeferenced data... -
Federal
Arctic Vegetation Plots at Toolik Lake, Alaska, 1989
National Aeronautics and Space Administration —
This dataset provides environmental, soil, and vegetation data collected in August 1989 from 81 study plots at the Toolik Lake research site, located in the southern... -
Federal
ATom: Observed and GEOS-5 Simulated CO Concentrations with Tagged Tracers for ATom-1
National Aeronautics and Space Administration —
This dataset contains carbon monoxide (CO) observations at 10-second intervals from flights during the ATom-1 campaign in 2016 and simulated CO concentrations from... -
Federal
ACT-America: L2 Remotely Sensed Column-avg CO2 by Airborne Lidar, Lite, Eastern USA
National Aeronautics and Space Administration —
This dataset provides a direct subset (i.e., the Lite version) of the Level 2 (L2) remotely sensed column-average carbon dioxide (CO2) concentrations measured during... -
Federal
ACT-America: L2 In Situ Atmospheric Gas Concentrations from Flasks, Eastern USA
National Aeronautics and Space Administration —
This dataset provides atmospheric carbon dioxide (CO2), methane (CH4), carbon monoxide (CO), molecular hydrogen (H2), nitrous oxide (N2O), sulfur hexafluoride (SF6),... -
Federal
LBA-ECO TG-07 Ground-based Biometry Data at km 83 Site, Tapajos National Forest: 1997
National Aeronautics and Space Administration —
A field inventory of trees was conducted in March of 1997 in a logging concession at the Tapajos National Forest, south of Santarem, Para, Brazil. The inventory was...