79 datasets found for ""National Forests""
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Federal
LBA-ECO CD-03 Cloud Base-Backscatter Data, km 67 Tower Site, Tapajos National Forest
National Aeronautics and Space Administration —
A Vaisala CT-25K ceilometer was installed at an old-growth forest site located at the km 67 Eddy Flux Tower site in the Tapajos National Forest, Para, Brazil, off... -
Federal
LBA-ECO LC-14 Specific Leaf Area and Phenology, km 67 Site, Para, Brazil: 2001-2006
National Aeronautics and Space Administration —
This data set provides measurements of specific leaf area and monthly phenological observations for selected tree and vine species at the km 67 Seca Floresta site,... -
Federal
LBA-ECO CD-10 Coarse Woody Debris Data at km 67 Tower Site, Tapajos National Forest
National Aeronautics and Space Administration —
This data sets reports properties of fallen course woody debris in an old-growth upland forest at the Para Western (Santarem) - km 67, Primary Forest Tower Site. This... -
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
LBA-ECO TG-07 Ground-based Biometry Data at km 83 Site, Tapajos National Forest: 1997
National Aeronautics and Space Administration —
Changes in the biomass of Amazon region forests represent an important component of the global carbon cycle but the biomass of these forests remains poorly... -
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
LBA-ECO TG-07 Soil Trace Gas Fluxes km 67 Seca-Floresta Site, Tapajos National Forest
National Aeronautics and Space Administration —
Trace gas fluxes of carbon dioxide, methane, nitrous oxide, and nitric oxide (CO2, CH4, N2O, and NO) from surface soil were measured manually in an undisturbed forest... -
Federal
LBA-ECO CD-05 Understory Fuel Stick Moisture, km 67 Site, Para, Brazil: 1998-2000
National Aeronautics and Space Administration —
This data set contains moisture content measurements for fuel sticks located in the forest understory of the rainfall exclusion experimental site, Tapajos National... -
Federal
ABoVE: Landsat-derived Annual Dominant Land Cover in Boreal North America, 1986-2020
National Aeronautics and Space Administration —
This dataset contains a 30-m resolution time series of annual land cover classifications as the dominant plant functional type class for all of boreal Alaska and... -
Federal
LBA-ECO LC-21 Soil Characteristics, Logged Areas, Tapajos Forest, Para, Brazil: 2003
National Aeronautics and Space Administration —
This data set provides measurements for soil nutrients from areas that were selectively logged and from control areas in the Tapajos National Forest, Para Western... -
Federal
GEDI-FIA Fusion: Training Lidar Models to Estimate Forest Attributes
National Aeronautics and Space Administration —
This dataset includes interpolated cumulative waveforms, with uncertainties, over national forest inventory (FIA) field plots across the contiguous United States. The... -
Federal
LBA-ECO CD-10 CO2 and H2O Eddy Flux Data at km 67 Tower Site, Tapajos National Forest
National Aeronautics and Space Administration —
This data set reports eddy flux measurements of CO2 and H2O exchange and associated meteorological measurements at the Para Western (Santarem) - km 67, Primary Forest... -
Federal
Aspen Forest Cover by Stratum/Plot (SNF)
National Aeronautics and Space Administration —
The purpose of the Superior National Forest (SNF) study was to improve our understanding of the relationship between remotely sensed observations and important... -
Federal
LBA-ECO CD-08 Radiocarbon Dating of Tree Ages in Amazonas, Acre, and Para in Brazil
National Aeronautics and Space Administration —
This data set reports the ages and growth rates of trees determined by radiocarbon dating (14C) in three Amazonia forests. Tree samples were collected from permanent... -
Federal
LBA-ECO TG-07 Soil Trace Gas Flux and Root Mortality, Tapajos National Forest
National Aeronautics and Space Administration —
We conducted an experiment on sand and clay tropical forest soils to test the short-term effect of root mortality on the soil-atmosphere flux of nitrous oxide, nitric... -
Federal
LBA-ECO LC-03 SAR Images, Land Cover, and Biomass, Four Areas across Brazilian Amazon
National Aeronautics and Space Administration —
This data set provides three related land cover products for four study areas across the Brazilian Amazon: Manaus, Amazonas; Tapajos National Forest, Para Western... -
Federal
CMS: LiDAR-derived Canopy Height, Elevation for Sites in Kalimantan, Indonesia, 2014
National Aeronautics and Space Administration —
This dataset provides canopy height and elevation data products derived from airborne LiDAR data collected over 90 sites on the island of Borneo in late 2014. The... -
Federal
LBA-ECO ND-02 Saturated Soil Hydraulic Conductivity, Tapajos National Forest, Brazil
National Aeronautics and Space Administration —
This data set reports field estimated saturated hydraulic conductivity measurements from June 12 through June 20, 2001. This study was part of a rainfall exclusion... -
Federal
LBA-ECO CD-04 CO2 Profiles, km 83 Tower Site, Tapajos National Forest
National Aeronautics and Space Administration —
We used two independent approaches, biometry and micrometeorology, to determine the net ecosystem production (NEP) of an old growth forest in Para, Brazil. Biometric...
79 datasets found for ""National Forests""