554 datasets found for "soil"
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Federal
Global Hydrologic Soil Groups (HYSOGs250m) for Curve Number-Based Runoff Modeling
National Aeronautics and Space Administration —
This dataset - HYSOGs250m - represents a globally consistent, gridded dataset of hydrologic soil groups (HSGs) with a geographical resolution of 1/480 decimal... -
Federal
Global Distribution of Root Turnover in Terrestrial Ecosystems
National Aeronautics and Space Administration —
Estimates of root turnover rates were calculated from measurements of live root standing crop and belowground net primary production (BNPP) compiled from the primary... -
Federal
A Global Database of Gas Fluxes from Soils after Rewetting or Thawing, Version 1.0
National Aeronautics and Space Administration —
This database contains information compiled from published studies on gas flux from soil following rewetting or thawing. The resulting database includes 222 field and... -
Federal
AVIRIS-NG L2 Surface Reflectance, Facility Instrument Collection, V1
National Aeronautics and Space Administration —
This dataset contains Level 2 (L2) orthocorrected reflectance from the Airborne Visible / Infrared Imaging Spectrometer-Next Generation (AVIRIS-NG) instrument. This... -
Federal
BigFoot Field Data for North American Sites, 1999-2003
National Aeronautics and Space Administration —
The BigFoot project gathered field data for selected EOS Land Validation Sites in North America from 1999 to 2003. Data collected and derived for varying intervals at... -
Federal
LBA-ECO LC-21 Selective Logging Activity in the Brazilian Amazon: 1999-2002
National Aeronautics and Space Administration —
This data set provides the results of analyses of Landsat Enhanced Thematic Mapper Plus (ETM+) images for selective logging activity in the Brazilian states of Para,... -
Federal
Global Organic Soil Carbon and Nitrogen (Zinke et al.)
National Aeronautics and Space Administration —
This package contains worldwide soil carbon and nitrogen data for more than 3,500 soil profiles. The database was begun about 40 years ago with the collection and... -
Federal
ABoVE: Thaw Depth at Selected Unburned and Burned Sites Across Alaska
National Aeronautics and Space Administration —
This dataset provides thaw depth measurements made at seven locations across Alaska, during August 2016, June and September 2017, and July-August 2018. Three of 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
Global Gridded Soil Phosphorus Distribution Maps at 0.5-degree Resolution
National Aeronautics and Space Administration —
This data set provides estimates of different forms of naturally occurring soil phosphorus (P) including labile inorganic P, organic P, occluded P, secondary mineral... -
Federal
Global Distribution of Plant-Extractable Water Capacity of Soil (Dunne)
National Aeronautics and Space Administration —
Plant-extractable water capacity of soil is the amount of water that can be extracted from the soil to fulfill evapotranspiration demands. It is often assumed to be... -
Federal
ABoVE: Light-Curve Modelling of Gridded GPP Using MODIS MAIAC and Flux Tower Data
National Aeronautics and Space Administration —
This dataset contains gridded estimations of daily ecosystem Gross Primary Production (GPP) in grams of carbon per day at a 1 km2 spatial resolution over Alaska and... -
Federal
NWS Daily Climatology Data: 1972 (SNF)
National Aeronautics and Space Administration —
Weather data were collected by the National Weather Service in International Falls, Minnesota. International Falls is about 80 miles from the SNF, but the weather... -
Federal
ABoVE: Active Layer Thickness from Remote Sensing Permafrost Model, Alaska, 2001-2015
National Aeronautics and Space Administration —
This dataset provides annual estimates of active layer thickness (ALT) at 1 km resolution across Alaska from 2001-2015. The ALT was estimated using a remote sensing-... -
Federal
ABoVE: Boreal Forest Resilience Study 2020-2022, Fairbanks AK
National Aeronautics and Space Administration —
This dataset includes five metrics of forest resilience (recruitment, invasives, permafrost change, tree damage, and radial growth) at five recently burned forest... -
Federal
LBA-ECO TG-08 Trace Gas Fluxes from Wetted Forest and Pasture Soils, Rondonia, Brazil
National Aeronautics and Space Administration —
This data set includes the results of measurements of the soil gas fluxes of nitric oxide (NO), nitrous oxide (N2O), and carbon dioxide (CO2), soil moisture, soil... -
Federal
Eddy Corr. Surface Flux: USGS (FIFE)
National Aeronautics and Space Administration —
Surface flux measurements were made at selected sites within the FIFE area. Each surface flux station was capable of measuring the fluxes of net radiation, sensible... -
Federal
SHIFT: Wetland Spectra, Salinity, and Fractional Cover, Devereux Slough, CA, 2022
National Aeronautics and Space Administration —
This dataset includes field data, analysis code, and corresponding airborne imagery collected and generated during the 2022 NASA Surface Biology Geology (SBG) High... -
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,...
554 datasets found for "soil"