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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 Datasets

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Dataset Version Platforms Instruments Temporal Extent Spatial Extent Spatial Resolution Data Format
SAFARI 2000 Potential Vegetation, 5-min (Ramankutty and Foley) 1 NOT APPLICABLE NOT APPLICABLE 1753-01-01 to 1992-12-31

N: 5 S: -35 E: 60 W: 5

multiple
SAFARI 2000 Pre- and Post-fire Reflectance near Kaoma, Zambia, Dry Season 2000 1 FIELD INVESTIGATION BALANCE, VISUAL OBSERVATIONS, SPECTRORADIOMETERS, QUADRATS 2000-08-24 to 2000-09-04

N: -14.79 S: -14.79 E: 24.8 W: 24.8

multiple
SAFARI 2000 Reflectance of Fire Residue, Kruger National Park, Dry Season 2000 1 LABORATORY SPECTRORADIOMETERS 2000-08-14 to 2000-08-14

N: -24.16 S: -25.75 E: 22.3294 W: 21.83

CSV
SAFARI 2000 Soil Profile Data (ISRIC-WISE) 1 NOT APPLICABLE NOT APPLICABLE 1950-01-01 to 1995-12-31

N: 5 S: -35 E: 60 W: 5

Text File
SAFARI 2000 Stem and Canopy Characterization, Kalahari Transect, 1995-2000 1 FIELD INVESTIGATION VISUAL OBSERVATIONS, CLINOMETERS 1995-02-01 to 2000-03-16

N: -14.42 S: -27.75 E: 25.5 W: 19.17

Shapefile
SAFARI 2000 Surface Albedo and Radiation Fluxes at Mongu and Skukuza, 2000-2002 1 FIXED OBSERVATION STATIONS PYRANOMETERS, Pyrgeometer 2000-03-02 to 2002-12-31

N: -15.4383 S: -25.02 E: 31.4844 W: 23.2527

Shapefile
SAFARI 2000 Surface Irradiance Measurements, Mongu Tower Site, Zambia, 2000-2002 1 FIXED OBSERVATION STATIONS PYRANOMETERS 2000-09-04 to 2002-12-31

N: -14.9342 S: -16.8667 E: 24.2773 W: 22.0276

Shapefile
SAFARI 2000 Surface Spectral Reflectance at Sua Pan, Botswana, Dry Season 2000 1 FIELD INVESTIGATION SPECTRORADIOMETERS 2000-08-24 to 2000-09-03

N: -20.5168 S: -20.5772 E: 26.0803 W: 26.0298

CSV
SAFARI 2000 Tree Cover from AVHRR, 1-km, 1992-1993 (DeFries et al.) 1 NOAA-9, NOAA-10, NOAA-11 AVHRR 1992-01-01 to 1993-12-31

N: 5 S: -35 E: 60 W: 5

multiple
SAFARI 2000 Tree Ring Data, Mongu, Zambia, Dry Season 2000 1 LABORATORY MICROSCOPES 1953-01-01 to 2000-08-31

N: -15.1944 S: -15.4458 E: 23.3181 W: 23.2639

CSV
SHOWING 10 OF 1608
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 Data Tools

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Tool Description Services
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
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