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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
Global Agricultural Lands: Croplands, 2000 1.0 MODELS Computer 2000-01-01 to 2000-12-31

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

0.008333 Decimal Degrees x 0.008333 Decimal Degrees PDF, GeoTIFF, Grid, PNG, WMS
Global Human Modification of Terrestrial Systems 1.0 MODELS Computer 2016-01-01 to 2016-12-31

N: 83.64 S: -60 E: 180 W: -180

30 Decimal Degrees x 30 Decimal Degrees GeoTIFF, PDF, PNG, WMS
HANPP Collection: Human Appropriation of Net Primary Productivity as a Percentage of Net Primary Productivity 1.0 MODELS Computer 1995-01-01 to 1995-12-31

N: 90 S: -55 E: 180 W: -180

0.25 Decimal Degrees x 0.25 Decimal Degrees Grid, GeoTIFF, PDF, PNG
Global Man-made Impervious Surface (GMIS) Dataset From Landsat 1.0 MODELS, LANDSAT Computer, TM, ETM+ 2010-01-01 to 2010-12-31

N: 82.78837 S: -58.349605 E: 180 W: -180

GeoTIFF, PDF, PNG, WMS
Last of the Wild Project, Version 1, 2002 (LWP-1): Top One Percent Wild Areas Dataset (IGHP) 1.0 MODELS Computer 1992-01-01 to 1995-12-31

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

ArcInfo Interchange
HANPP Collection: Global Patterns in Human Appropriation of Net Primary Productivity (HANPP) 1.0 MODELS Computer 1995-01-01 to 1995-12-31

N: 90 S: -55 E: 180 W: -180

0.25 Decimal Degrees x 0.25 Decimal Degrees Grid, GeoTIFF, PDF, PNG
Millennium Ecosystem Assessment: MA Biodiversity 1.0 MODELS Computer 1950-01-01 to 2001-12-31

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

Excel, Shapefile, Grid
ABoVE: Thaw Depth at Selected Unburned and Burned Sites Across Alaska 1.0 FIELD SURVEYS PROBES 2016-08-09 to 2018-08-28

N: 68.9911 S: 61.27 E: -146.558 W: -163.239

CSV
HANPP Collection: Global Patterns in Net Primary Productivity (NPP) 1.0 MODELS Computer 1995-01-01 to 1995-12-31

N: 90 S: -55 E: 180 W: -180

0.25 Decimal Degrees x 0.25 Decimal Degrees Grid, GeoTIFF, PDF, PNG
Anthropogenic Biomes of the World, Version 1 1.0 MODELS Computer 2001-01-01 to 2006-12-31

N: 83.083332 S: -55.750001 E: 180 W: -180

0.08333 Decimal Degrees x 0.08333 Decimal Degrees GeoTIFF, PDF, WMS, Grid, PNG
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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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