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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
Aircraft Flux-Raw: Univ. Col. (FIFE) 1 B-200 HYGROMETERS, INFRARED RADIOMETERS, PRESSURE TRANSDUCERS, EDDY CORRELATION DEVICES, NDIR GAS ANALYZER, RADAR ALTIMETERS, PYRANOMETERS, WIND PROFILERS 1987-05-26 to 1989-10-31

N: 40 S: 37 E: -95 W: -102

multiple
BOREAS HYD-08 Throughfall Data 1 FIELD INVESTIGATION RAIN GAUGES 1994-06-24 to 1996-08-11

N: 55.88 S: 53.99 E: -98.15 W: -105.12

ASCII
BOREAS TF-09 SSA-OBS Tower Flux, Meteorological, and Soil Temperature Data 1 FIXED OBSERVATION STATIONS SOIL HEAT FLUX TRANSDUCER, IR CO2 ANALYZER, LICOR QUANTUM SENSOR, WIND MONITOR, RAIN GAUGES, TEMPERATURE PROBES, PYRANOMETERS, PSYCHROMETERS, NET RADIOMETERS, EDDY CORRELATION DEVICES 1994-05-23 to 1996-11-29

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

ASCII
Delta-X: Delft3D Sediment Model, Site 294, Terrebonne Basin, MRD, Louisiana, USA 1 COMPUTERS Computer 2021-03-25 to 2021-08-28

N: 29.46 S: 29.4139 E: -90.8914 W: -90.9532

multiple
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
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
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
NACP MsTMIP: Global and North American Driver Data for Multi-Model Intercomparison 1 NOT APPLICABLE NOT APPLICABLE 1700-01-01 to 2010-12-31

N: 89.75 S: -78.25 E: 179.95 W: -178.75

netCDF-4 classic
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
AfriSAR: Canopy Structure Derived from PolInSAR and Coherence TomoSAR NISAR tools 1 UAV UAVSAR 2016-02-25 to 2016-03-08

N: 0.61 S: -2.07788 E: 11.8642 W: 9.16944

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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