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Biosphere Data Access and Tools

NASA biosphere data range from surface reflectance data useful for measuring the greenness of vegetation to measurements of nighttime lights that disrupt the behaviors of wildlife. Our datasets and tools help researchers translate these interconnected data points into actionable knowledge.

Biosphere Data Tools

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Tool Description Services
TESViS The Terrestrial Ecology Subsetting & Visualization Services Global Subsets Tool provides on-demand, customized subsets of several terrestrial ecology data products. Visualization, Subsetting
VEDA NASA's Visualization, Exploration, and Data Analysis (VEDA) project is an open-source science cyberinfrastructure for data processing, visualization, exploration, and geographic information systems (GIS) capabilities. Access, Analysis, Processing, Visualization, Geoprocessing
Vertex Vertex is a graphical search interface for finding synthetic aperture radar (SAR) data. Search and Discovery, Access, Downloading, Processing, Subsetting
Worldview Worldview offers the capability to interactively browse over 1,200 global, full-resolution satellite imagery layers and download the underlying data. Analysis, Search and Discovery, Visualization, Access, Comparison, Monitoring Natural Events
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VIIRS
Vegetation indices measure the amount of green vegetation over a given area and can be used to assess vegetation health. A commonly-used vegetation index is the Normalized Difference Vegetation Index (NDVI), which uses the difference between near-infrared (NIR) and red reflectance divided by their sum. NDVI values range from -1 to 1. Low values of NDVI generally correspond to barren areas of rock, sand, exposed soils, or snow, while higher NDVI values indicate greener vegetation, including forests, croplands, and wetlands.
VIIRS Vegetation Indices on Earthdata Search

Biosphere Datasets

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Dataset Platforms Instruments Temporal Extent Location Keywords Spatial Extent Data Format
NDVI, Species Cover, and LAI, Burned and Unburned sites, Interior Alaska, 2017-2018 FIELD SURVEYS, LANDSAT-5, LANDSAT-8, LANDSAT-7 CORING DEVICES, LICOR LEAF AREA METER, MODIS 2017-08-29 to 2018-08-20 ALASKA N: 65.962 S: 63.8176 E: -144.955 W: -149.959 CSV
Net Carbon Dioxide and Water Fluxes of Global Terrestrial Ecosystems, 1969-1998 NOT APPLICABLE NOT APPLICABLE 1969-01-01 to 1998-01-01 N: 68.5 S: -45.5 E: 176 W: -162 multiple
Net Radiation and Albedo from MODIS for Xingu River Basin, Brazil, 2000-2012 SATELLITES, COMPUTERS MODIS, Computer 2000-02-18 to 2012-11-16 BRAZIL, AMAZONIA N: -9.5717 S: -15.0697 E: -51.2324 W: -55.6935 netCDF-4 classic
Nitrogen Deposition onto the United States and Western Europe LABORATORY ION CHROMATOGRAPHS 1987-01-01 to 1994-12-31 N: 70.5 S: 25 E: 44.5 W: -124 Text File
NPP Boreal Forest: Canal Flats, Canada, 1984, R1 FIELD INVESTIGATION BALANCE, STEEL MEASURING TAPE, CORING DEVICES, QUADRATS 1962-01-01 to 1986-12-31 N: 50.2 S: 50.1 E: -115.25 W: -115.5 Text File
NPP Boreal Forest: Consistent Worldwide Site Estimates, 1965-1995, R1 FIELD INVESTIGATION BALANCE, STEEL MEASURING TAPE, QUADRATS, CORING DEVICES, VISUAL OBSERVATIONS 1965-01-01 to 1995-12-31 N: 66.37 S: -47.5 E: 128.27 W: -148.25 CSV
NPP Boreal Forest: Flakaliden, Sweden, 1986-1996, R1 FIELD INVESTIGATION QUADRATS, CORING DEVICES, STEEL MEASURING TAPE, BALANCE 1986-10-01 to 1996-08-15 N: 64.12 S: 64.12 E: 19.45 W: 19.45 Text File
NPP Boreal Forest: Jadraas, Sweden, 1973-1983, R1 FIELD INVESTIGATION QUADRATS, CORING DEVICES, STEEL MEASURING TAPE, BALANCE 1973-01-01 to 1983-12-31 N: 60.82 S: 60.82 E: 16.5 W: 16.5 Text File
NPP Boreal Forest: Kuusamo, Finland, 1967-1972, R1 FIELD INVESTIGATION BALANCE, STEEL MEASURING TAPE, CORING DEVICES, QUADRATS 1908-07-01 to 1994-12-31 N: 66.37 S: 66.37 E: 29.32 W: 29.32 Text File
NPP Boreal Forest: Mississagi, Canada, 1969-1973, R1 FIELD INVESTIGATION QUADRATS, CORING DEVICES, STEEL MEASURING TAPE, BALANCE 1889-01-01 to 1990-12-31 N: 46.35 S: 46.35 E: -83.38 W: -83.38 Text File
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