560 datasets found
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Federal
Aquarius L3 Gridded 1-Degree Monthly Soil Moisture Climatology V005
National Aeronautics and Space Administration —
This data set contains Level-3 gridded monthly global soil moisture climatology estimates derived from the NASA Aquarius passive microwave radiometer on the Satélite... -
Federal
NLCD 2001 Version 2
National Aeronautics and Space Administration —
National Land Cover Database 2001 (NLCD2001) is a 16-class (additional four classes in Alaska only) land cover classification scheme that has been applied... -
Federal
Jornada Basin LTER: Wireless meteorological station at NPP P-COLL site: 30-minute soil volumetric water content data: 2013 - ongoing
Department of Agriculture —
30-minute Soil Moisture data at NPP P-COLL met station. Collection of soil volumetric water content data at Jornada LTER NPP sites, New Mexico, supports the... -
Federal
Aquarius L3 Gridded 1-Degree Seasonal Soil Moisture V005
National Aeronautics and Space Administration —
This data set contains Level-3 gridded seasonal global soil moisture estimates derived from the NASA Aquarius passive microwave radiometer on the Satélite de... -
Federal
SMAPVEX12 Probe-Based In Situ Soil Moisture Data for Agricultural Area V001
National Aeronautics and Space Administration —
This data set contains in situ soil moisture data collected at several agricultural sites as part of the Soil Moisture Active Passive Validation Experiment 2012... -
Federal
SMAP/In Situ Core Validation Site Land Surface Parameters Match-Up Data V001
National Aeronautics and Space Administration —
SMAP radiometer and radar soil moisture data products are matched with in situ-based soil moisture estimates from core validation sites to produce this data set.... -
Federal
Predictive soil property map: Fine sand content
Department of the Interior —
These data were compiled to demonstrate new predictive mapping approaches and provide comprehensive gridded 30-meter resolution soil property maps for the Colorado... -
Federal
Soil and pneumatophore CO2 flux data by nutrient treatment (N, P) for mangroves of Ding Darling NWR, Sanibel Island, Florida (2020)
Department of the Interior —
This study evaluated CO2 flux from soils and pneumatophores of Avicennia germinans mangrove trees subjected to nitrogen and phosphorus fertilization versus an... -
Federal
The Geochemical Atlas of Alaska, 2016 - WBD Means
Department of the Interior —
A rich legacy of geochemical data produced since the early 1960s covers the great expanse of Alaska; careful treatment of such data may provide significant and... -
Federal
Alaska permafrost characterization: Geophysical and related field data collected from 2016-2017
Department of the Interior —
Electrical resistivity tomography (ERT), downhole nuclear magnetic resonance (NMR), and manual permafrost-probe measurements were used to quantify permafrost... -
Federal
Alaska permafrost characterization: Geophysical and related field data collected from 2016-2017
Department of the Interior —
Electrical resistivity tomography (ERT), downhole nuclear magnetic resonance (NMR), and manual permafrost-probe measurements were used to quantify permafrost... -
Federal
AMSR-E/Aqua Daily L3 Surface Soil Moisture, Interpretive Parameters, & QC EASE-Grids V002
National Aeronautics and Space Administration —
This gridded Level-3 land surface product (AE_Land3) includes daily measurements of surface soil moisture and vegetation/roughness water content interpretive... -
Federal
Soil family particle size class map for Colorado River Basin above Lake Mead
Department of the Interior —
These data were compiled to support analysis of remote sensing data using the Disturbance Automated Reference Toolset (Nauman et al., 2017). The objective of our... -
Federal
Jornada Basin LTER: Wireless meteorological station at NPP P-SMAL site: Daily summary data: 2013 - ongoing
Department of Agriculture —
Daily summary data at NPP P-SMAL met station. Average/maximum/minimum air temperature; average/maximum relative humidity and wind speed and average wind direction.... -
Federal
Jornada Basin LTER: Wireless meteorological station at NPP C-SAND site: Daily summary data: 2013 - ongoing
Department of Agriculture —
Daily summary data at NPP C-SAND met station. Average/maximum/minimum air temperature; average/maximum relative humidity and wind speed and average wind direction;... -
Federal
Long-term tillage and cropping system experiment for Greenhouse gas Reduction through Agricultural Carbon Enhancement network and Nutrient Use and Outcome Network in Lincoln, Nebraska
Department of Agriculture —
Long-term tillage and cropping system experiment for Greenhouse gas Reduction through Agricultural Carbon Enhancement network and Nutrient Use and Outcome Network in... -
State
Arctic Strategic Transportation and Resources (ASTAR) project 2023 field station location data and descriptions: Point Lay region, North Slope, Alaska
State of Alaska —
Arctic Strategic Transportation and Resources (ASTAR) project 2023 field station location data and descriptions: Point Lay region, North Slope, Alaska, Raw Data File... -
Federal
SGS-LTER Transect Study - Organic Carbon in Soils across Toposequences on the Central Plains Experimental Range, Nunn, Colorado, USA 1983-1984
Department of Agriculture —
This data package was produced by researchers working on the Shortgrass Steppe Long Term Ecological Research (SGS-LTER) Project, administered at Colorado State... -
Federal
SnowEx21 Prairie Station In Situ Dielectric Soil Moisture and Soil Temperature V001
National Aeronautics and Space Administration —
This data set consists of soil moisture and soil temperature measurements taken during the SnowEx 2021 field campaign. Soil moisture probes were deployed at 9...
560 datasets found