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Found 209 dataset(s) matching "Land Exchange".

Soil Survey Reference (FIFE)
- Organization: National Aeronautics and Space Administration
- Updated: 2025-09-11 | Harvested: September 14, 2025 at 12:52 AM
The objectives of this study were to collect soil survey information from the FIFE study area, determine the soil types at the FIFE sites, and characterize the physical and chemical properties of...
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Global Leaf Area Index from Field Measurements, 1932-2000
- Organization: National Aeronautics and Space Administration
- Updated: 2025-09-11 | Harvested: September 14, 2025 at 03:52 AM
Approximately 1000 published estimates of leaf area index (LAI) from nearly 400 unique field sites, covering the period 1932-2000, have been compiled into a single data set. LAI is a key parameter...
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Land FASAB
- Organization: Department of Agriculture
- Updated: 2024-01-26 | Harvested: June 24, 2025 at 08:23 PM
<div style='text-align:Left;'><p style='margin:0 0 0 0;'>In 2021, the Federal Accounting Standards Advisory Board (FASAB) initiated a tracking mechanism that requires all federal agencies that own...
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LBA-ECO ND-01 Streamwater and Watershed Characteristics, Rondonia, Brazil: 1998-1999
- Organization: National Aeronautics and Space Administration
- Updated: 2025-09-11 | Harvested: September 14, 2025 at 03:01 AM
This data set provides the results of (1) synoptic streamwater sampling and analyses from numerous sites across Rondonia and (2) corresponding watershed characteristics derived from remote sensing...
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Global Soil Texture and Derived Water-Holding Capacities (Webb et al.)
- Organization: National Aeronautics and Space Administration
- Updated: 2025-09-11 | Harvested: October 19, 2025 at 06:26 PM
A standardized global data set of soil horizon thicknesses and textures (particle size distributions) was compiled by Webb et al. This data set will be used for the improved ground hydrology...
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CMS: CO2 Signals Estimated for Fossil Fuel Emissions and Biosphere Flux, California
- Organization: National Aeronautics and Space Administration
- Updated: 2025-09-10 | Harvested: October 13, 2025 at 06:15 PM
This data set provides estimated CO2 emission signals for 16 regions (air quality basins) in California, USA, during the individual months of November 2010 and May 2011. The CO2 signals were...
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BLM Natl Sheep and Goat Billed Grazing Allotments
- Organization: Department of the Interior
- Updated: 2025-05-28T21:49:33.805Z | Harvested: June 25, 2025 at 07:49 PM
<div style='text-align:Left;'><div><div><p style='margin:0 0 11 0;'><span>This feature class was derived from the GIS polygon datasets BLM Grazing Allotments and BLM Grazing Pastures, which were...
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BLM Natl Sheep and Goat Authorized Grazing Allotments
- Organization: Department of the Interior
- Updated: 2025-05-28T21:41:59Z | Harvested: September 25, 2025 at 05:07 AM
<div style='text-align:Left;'><div><div><p style='margin:0 0 11 0;'><span>This feature class was derived from the GIS polygon dataset BLM Grazing Allotments which was downloaded from the...
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BLM Natl Sheep and Goat Billed Grazing Allotments
- Organization: Department of the Interior
- Updated: 2025-05-28T21:53:09Z | Harvested: September 25, 2025 at 04:36 AM
<div style='text-align:Left;'><div><div><p style='margin:0 0 11 0;'><span>This feature class was derived from the GIS polygon datasets BLM Grazing Allotments and BLM Grazing Pastures, which were...
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BLM Natl Sheep and Goat Authorized Grazing Allotments
- Organization: Department of the Interior
- Updated: 2025-05-28T21:35:24.01Z | Harvested: June 25, 2025 at 07:49 PM
<div style='text-align:Left;'><div><div><p style='margin:0 0 11 0;'><span>This feature class was derived from the GIS polygon dataset BLM Grazing Allotments which was downloaded from the...
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Integrated Biosphere Simulator Model (IBIS), Version 2.5
- Organization: National Aeronautics and Space Administration
- Updated: 2025-09-11 | Harvested: October 31, 2025 at 09:19 PM
The Integrated Biosphere Simulator (or IBIS) is designed to be a comprehensive model of the terrestrial biosphere; the model represents a wide range of processes, including land surface physics,...
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Satellite-Based Global Land Surface Datasets for Earth System Model Applications (NCEI Accession 0295750)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2024-09-10T00:00:00.000+00:00 | Harvested: October 04, 2025 at 02:12 AM
This dataset includes key land surface properties based on various operational satellite measurements (e.g. MODIS, VIIRS and GEDI). They include the land surface type, vegetation clumping index,...
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EQUATES CMAQv5.3.2 CB6r5 High Resolution Deposition Data
- Organization: U.S. Environmental Protection Agency
- Updated: 2025-05-12 | Harvested: June 27, 2025 at 11:22 PM
These files contain gridded annual dry deposition estimates from 2002 to 2019 from the Environmental Protection Agency’s Community Multiscale Air Quality (CMAQ) model version 5.3.2 (see...
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MODFLOW-NWT model used to simulate and assess groundwater flow and surface-water exchanges in lakes of the Northeast Twin Cities Metropolitan Area, Minnesota, 2003 through 2013
- Organization: Department of the Interior
- Updated: 20201117 | Harvested: July 18, 2025 at 12:15 AM
A three-dimensional, steady-state groundwater-flow model representing 2003-13 mean hydrologic conditions was developed and calibrated to assess groundwater and lake-water exchanges and the...
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1. High-resolution Thermal Infrared and True-color Imagery Mosaics, Longitudinal Stream Temperature Profiles, and Thermal Points of Interest from Airborne Surveys of the Quillayute River Basin, August 2022
- Organization: Department of the Interior
- Updated: 20240708 | Harvested: July 16, 2025 at 03:04 AM
This dataset presents high-resolution thermal infrared (TIR) and true-color RGB (red, green, blue) imagery mosaics, longitudinal stream temperature profiles, thermal points of interest, and river...
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BOREAS TF-11 SSA Fen Soil Surface CO2 Flux Data
- Organization: National Aeronautics and Space Administration
- Updated: 2025-09-10 | Harvested: October 12, 2025 at 06:18 PM
The BOREAS TF-11 team gathered a variety of data to complement their tower flux measurements collected at the SSA Fen site. These data are soil surface CO2 flux data at the SSA Fen site from...
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BOREAS TE-01 SSA Soil Lab Data
- Organization: National Aeronautics and Space Administration
- Updated: 2025-09-10 | Harvested: November 04, 2025 at 09:51 PM
This data set was collected by TE-01 to provide a set of soil properties for BOREAS investigators in the SSA. The soil samples were collected at sets of soil pits. Each set of soil pits was in the...
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BOREAS TE-20 NSA Soil Lab Data
- Organization: National Aeronautics and Space Administration
- Updated: 2025-09-10 | Harvested: September 29, 2025 at 02:23 AM
This data set contains the major soil properties of soil samples collected at the tower flux sites in the NSA. The soil samples were collected by Hugo Veldhuis and his staff from the University of...
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Soil Landscapes of the United States 100-meter (SOLUS100) soil property maps
- Organization: Department of Agriculture
- Updated: 2025-07-10 | Harvested: July 14, 2025 at 04:26 PM
Soil Landscapes of the United States, or SOLUS, is a national map product developed by the National Cooperative Soil Survey that is focused on providing a consistent set of spatially continuous...
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NACP Site: Terrestrial Biosphere Model and Aggregated Flux Data in Standard Format
- Organization: National Aeronautics and Space Administration
- Updated: 2025-09-11 | Harvested: November 03, 2025 at 09:11 PM
This data set provides standardized output variables for gross primary productivity (GPP), net ecosystem exchange (NEE), leaf area index (LAI), ecosystem respiration (Re), latent heat flux (LE),...
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