225 datasets found for "trees"
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Federal
BOREAS TGB-08 Starch Concentration Data over the SSA-OBS and the SSA-OJP
National Aeronautics and Space Administration —
The TGB-08 team collected data to investigate the controls over non-methane hydrocarbon (NMHC) fluxes from boreal forest tree species. This data set includes... -
Federal
SAFARI 2000 Leaf-Level VOC Emissions, Maun, Botswana, Wet Season 2001
National Aeronautics and Space Administration —
Biogenic volatile organic compounds (VOCs) comprise a significant proportion of trace gases in the atmospheric environment and play an important role in the formation... -
Federal
SAFARI 2000 Woody Vegetation Characteristics of Kalahari and Skukuza Sites
National Aeronautics and Space Administration —
This data set contains species composition, basal area, height, and crown cover of all woody plants at six sites along the Kalahari Transect visited in February-March... -
Federal
LiDAR Derived Forest Aboveground Biomass Maps, Northwestern USA, 2002-2016
National Aeronautics and Space Administration —
This dataset provides maps of aboveground forest biomass (AGB) of living trees and standing dead trees in Mg/ha across portions of Northwestern United States,... -
Federal
ABoVE: Wildfire Carbon Emissions and Burned Plot Characteristics, NWT, CA, 2014-2016
National Aeronautics and Space Administration —
This dataset provides estimates of wildfire carbon emissions and uncertainties at 30-m resolution, and measurements collected at burned and unburned field plots from... -
Federal
BOREAS RSS-17 Stem, Soil, and Air Temperature Data
National Aeronautics and Space Administration —
The BOREAS RSS-17 team collected several data sets in support of its research in monitoring and analyzing environmental and phenological states using radar data. This... -
Federal
NACP Peatland Landcover Type and Wildfire Burn Severity Maps, Alberta, Canada
National Aeronautics and Space Administration —
This data set provides landcover maps of (1) peatland type (bog, fen, marsh, swamp) with levels of biomass (open, forested) and (2) Burn Severity Index (BSI) (Dyrness... -
Federal
LBA-ECO LC-15 Vegetation Cover Types from MODIS, 1-km, Amazon Basin: 2000-2001
National Aeronautics and Space Administration —
This data set contains proportional estimates for the vegetative cover types of woody vegetation, herbaceous vegetation, and bare ground over the Amazon Basin for the... -
Federal
BOREAS TE-04 Branch Bag Data from Boreal Tree Species
National Aeronautics and Space Administration —
The BOREAS TE-04 team collected continuous records of gas exchange under ambient conditions from intact boreal forest trees in the BOREAS NSA from 23-Jul-1996 until... -
Federal
Conifer Needle Pigment Composition, Niwot Ridge, Colorado, USA, 2017-2018
National Aeronautics and Space Administration —
This dataset provides concentrations of pigments in pine and spruce needle tissues collected at the Niwot Ridge AmeriFlux Core site (US-NR1) near Nederland, Colorado,... -
Federal
BOREAS TE-02 Root Respiration Data
National Aeronautics and Space Administration —
The BOREAS TE-02 team collected several data sets in support of its efforts to characterize and interpret information on the respiration of the foliage, roots, and... -
Federal
LBA-ECO CD-10 Forest Litter Data for km 67 Tower Site, Tapajos National Forest
National Aeronautics and Space Administration —
This data set reports litter type and mass in the old-growth upland forest at the Para Western (Santarem) - km 67, Primary Forest Tower Site. This site is in the... -
Federal
LBA-ECO ND-11 Forest Soil Structure and Nitrate, NW Mato Grosso, Brazil: 2004-2005
National Aeronautics and Space Administration —
This data set reports the results of the analysis of soil samples for Nitrate (NO3) and physical properties that were collected for one year following reduced impact... -
Federal
LBA-ECO CD-10 Ground-based Biometry Data at km 67 Tower Site, Tapajos National Forest
National Aeronautics and Space Administration —
This data sets reports biometry measurements of the old-growth upland forest at the Para¡ Western (Santarrem)km 67, Primary Forest Tower Site. This site is in the... -
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
ABoVE: Ignitions, Burned Area, and Emissions of Fires in AK, YT, and NWT, 2001-2018
National Aeronautics and Space Administration —
This dataset provides estimates of daily burned area, carbon emissions, and uncertainty, and daily fire ignition locations for boreal fires in Alaska, U.S., and in... -
Federal
CMS: Forest Inventory and Biophysical Measurements, Para, Brazil, 2012-2014
National Aeronautics and Space Administration —
This data set provides measurements for diameter at breast height (DBH), commercial tree height, and total tree height for forest inventories taken at the Fazenda... -
Federal
NACP TERRA-PNW: Forest Plant Traits, NPP, Biomass, and Soil Properties, 1999-2014
National Aeronautics and Space Administration —
This data set contains measurements and estimates of leaf, tree, and soil data from six projects conducted by the Terrestrial Ecosystem Research and Regional... -
Federal
LBA-ECO ND-02 Soil Gas Flux, Rainfall Exclusion, km 67, Tapajos National Forest
National Aeronautics and Space Administration —
Moist tropical forests in Amazonia and elsewhere are subjected to increasingly severe drought episodes through the El Nino-Southern Oscillation (ENSO) and possibly... -
Federal
Forest Inventories at Burned and Unburned Tropical Forest Sites, Acre, Brazil, 2014
National Aeronautics and Space Administration —
This dataset provides measurements for diameter at breast height (DBH) and species identification of trees for inventories taken at five tropical forest sites in Acre...
225 datasets found for "trees"