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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
Maps of Vegetation Types and Physiographic Features, Toolik Lake Area, Alaska 1 COMPUTERS Computer 1990-01-01 to 2014-08-31

N: 68.6561 S: 68.6169 E: -149.546 W: -149.67

Shapefile
SAFARI 2000 1-Degree Estimates of Burned Biomass, Area, and Emissions, 2000 1 MODELS, SPOT-4, ERS-2, Terra Computer, MULTI-SPECTRAL, ATSR, MODIS 2000-08-01 to 2000-09-30

N: 0 S: -36 E: 56 W: -18

Shapefile
Tundra Plant Leaf-level Spectral Reflectance and Chlorophyll Fluorescence, 2019-2021 1 FIELD SURVEYS SPECTROMETERS 2019-07-19 to 2021-09-30

N: 71.313 S: 64.826 E: -147.811 W: -156.599

CSV
Tree Canopy Cover for the Circumpolar Taiga-Tundra Ecotone: 2000-2005 1 Terra MODIS 2000-01-01 to 2005-12-31

N: 70 S: 50 E: 180 W: -180

Shapefile
Global Distribution of Root Nutrient Concentrations in Terrestrial Ecosystems 1 NOT APPLICABLE NOT APPLICABLE 1959-01-01 to 1997-01-01

N: 60.82 S: -35.35 E: 148.9 W: -127.833

Text File
LANDMET Ancillary Soil Moisture data L3 V1 (LANDMET_ANC_SM) at GES DISC 1 LANDMET NOT APPLICABLE 1998-01-01 to 2007-12-31

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

Soil Moisture Active Passive (SMAP) L4 Carbon Ancillary Biome Parameter Look Up Table V001 1 NOT APPLICABLE NOT APPLICABLE 2015-01-31 to Present

N: 86.4 S: -86.4 E: 180 W: -180

CSV
Land Use and Cover Maps from Landsat, Mawas, Central Kalimantan, Indonesia, 1994-2019 1 LANDSAT-8, MODELS, LANDSAT-5 OLI, Computer, TM 1994-01-01 to 2019-12-31

N: -2.16208 S: -2.56094 E: 114.648 W: 114.356

GeoTIFF
AfriSAR: Gridded Forest Biomass and Canopy Metrics Derived from LVIS, Gabon, 2016 1 MODELS, B-200 Computer, LVIS 2016-02-20 to 2016-03-08

N: 0.631722 S: -2.29494 E: 12.0244 W: 9.17929

multiple
LBA-ECO LC-08 Passive Ground-based Fire Data, Para and Mato Grosso Brazil: 2001-2002 1 FIELD INVESTIGATION VISUAL OBSERVATIONS 2002-07-12 to 2002-07-15

N: -9.7 S: -15.7 E: -55.1 W: -56.5

CSV
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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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