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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
BOREAS RSS-01 PARABOLA SSA Surface Reflectance and Transmittance Data 1 FIXED OBSERVATION STATIONS PARABOLA 1994-04-16 to 1996-07-30

N: 53.99 S: 53.63 E: -104.69 W: -106.2

ASCII
NACP Peatland Land Cover Map of Upper Peninsula, Michigan, 2007-2011 1 ALOS, LANDSAT-5 PALSAR 2007-03-01 to 2011-10-01

N: 48.7456 S: 44.5422 E: -82.2881 W: -91.0847

GeoTIFF
Ground-Based Vegetation Community Photos, Toolik Lake Area, Alaska, 2014-2015 1 FIELD SURVEYS GNSS RECEIVER, CAMERAS 2014-06-17 to 2015-07-31

N: 68.6495 S: 68.6019 E: -149.292 W: -149.662

multiple
Maps of Vegetation Types and Physiographic Features, Kuparuk River Basin, Alaska 1 SPOT-1, LANDSAT ETM+, MSS 1976-08-04 to 2008-12-31

N: 70.5422 S: 68.2881 E: -148.085 W: -151.196

multiple
SMAPVEX08 In Situ Vegetation Data V001 1 FIELD SURVEYS SOIL SAMPLER 2008-10-02 to 2008-10-07

N: 39.02 S: 38.95 E: -75.94 W: -76.09

800 Meters x 800 Meters Excel
BOREAS TE-01 CO2 and CH4 Flux Data over the SSA-OBS Site 1 FIELD INVESTIGATION, LABORATORY IR CO2 ANALYZER, GAS CHROMATOGRAPHS 1994-06-09 to 1994-09-04

N: 53.99 S: 53.99 E: -105.12 W: -105.12

ASCII
SAFARI 2000 Biomass Burning Emissions, Selected Sites, Dry Season 2000 1 LABORATORY CHEMILUMINESCENCE, ION CHROMATOGRAPHS, GAS CHROMATOGRAPHS, IR CO2 ANALYZER 2000-11-24 to 2001-01-16

N: 0 S: -35 E: 50 W: 10

Shapefile
CARVE: Alaskan Fire Emissions Database (AKFED), 2001-2013 1 FIELD INVESTIGATION, MODELS, SATELLITES Computer, MODIS 2001-01-01 to 2013-12-31

N: 71.499 S: 58 E: -141 W: -168.5

GeoTIFF
Ecosys Model-Estimated Cropland Carbon Fluxes, Illinois, Indiana, and Iowa, 2001-2018 1 COMPUTERS Computer 2001-01-01 to 2018-12-31

N: 43.5012 S: 36.9703 E: -84.7846 W: -96.6397

Shapefile
ISLSCP II Global Primary Production Data Initiative Gridded NPP Data 1 NOT APPLICABLE NOT APPLICABLE 1970-01-01 to 1998-12-31

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

Shapefile
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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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