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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 Estimated BVOC Emissions for Southern African Land Cover Types 1 METEOROLOGICAL STATIONS, Terra THERMOMETERS, MODIS 2001-01-01 to 2001-12-31

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

CSV
Global Monthly GPP from an Improved Light Use Efficiency Model, 1982-2016 1 METEOROLOGICAL STATIONS, MODELS EDDY CORRELATION DEVICES, MMS, Computer 1982-01-01 to 2017-01-01

N: 90 S: -90 E: 180 W: -180

netCDF-4 classic
BOREAS TE-18 Geosail Canopy Reflectance Model 1 NOT APPLICABLE NOT APPLICABLE 1993-01-01 to 1996-12-31

N: 62 S: 48 E: -92 W: -111

ASCII
LBA-ECO CD-08 Radiocarbon Dates for Large Trees from a Forest near Manaus, Brazil 1 LABORATORY AMS 1997-01-01 to 1997-12-31

N: -2.333 S: -2.333 E: -60.064 W: -60.064

CSV
Pantropical Forest Height and Biomass from GEDI and TanDEM-X Data Fusion 1 ISS, G-LiHT, TDX GEDI, LIDAR, TDX-1 2011-01-06 to 2021-08-18

N: 33 S: -15.005 E: 15.005 W: -119

COG
Leaf Area Index Maps at 30-m Resolution, VALERI Site, Larose, Canada 1 FIELD INVESTIGATION, LANDSAT-5, LANDSAT-7, SPOT-4 CAMERA, TM, ETM+, HRVIR 2003-05-08 to 2003-08-19

N: 45.394 S: 45.3671 E: -75.1979 W: -75.2364

multiple
Pre-LBA ISLSCP Initiative I Data 1 NOAA-10, LANDSAT AVHRR, TM 1987-01-01 to 1988-12-31

N: 90 S: -90 E: 180 W: -180

Shapefile
SNF Site Characterization Validation 1 FIELD INVESTIGATION VISUAL OBSERVATIONS 1984-05-10 to 1984-06-12

N: 48.1697 S: 47.6575 E: -91.7658 W: -92.5058

ASCII
BOREAS TE-11 Sap Flow Data 1 FIELD INVESTIGATION VISUAL OBSERVATIONS, THERMOCOUPLES 1993-08-25 to 1994-09-16

N: 53.96 S: 53.96 E: -104.69 W: -104.69

ASCII
CMS: Pinyon-Juniper Forest Live Aboveground Biomass, Great Basin, USA, 2000-2016 1 MODELS Computer 2000-01-01 to 2016-12-31

N: 47.1179 S: 33.9309 E: -109.312 W: -123.896

GeoTIFF
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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 Data Tools

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Tool Description Services
STREAM STREAM is a rapid water quality monitoring tool that processes satellite imagery to create maps showing chlorophyll-a, Total Suspended Solids, and water clarity at 20-30 meter resolution. Processing
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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