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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
FLUXNET Canada Research Network - Canadian Carbon Program Data Collection, 1993-2014 1 METEOROLOGICAL STATIONS, FIELD SURVEYS PYRANOMETERS, ANEMOMETERS, RAIN GAUGES, THERMOCOUPLES, THERMOMETERS, THERMISTORS, STEEL MEASURING TAPE, CO2 ANALYZERS, PROBES 1993-01-01 to 2014-12-31

N: 55.88 S: 42.6609 E: -67.0993 W: -125.334

CSV
ISLSCP II NOAA 5-year Average Monthly Snow-free Albedo from AVHRR 1 FIELD INVESTIGATION, NOAA-14, Terra STEEL MEASURING TAPE, LICOR LEAF AREA METER, MODIS, AVHRR 1985-04-01 to 1991-03-31

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

Shapefile
LBA-ECO LC-19 Soil and Vegetation Data for Cerrado and Forested Sites, Brazil: 2002 1 FIELD INVESTIGATION THERMOMETERS 2002-06-10 to 2002-07-30

N: -2.857 S: -15.75 E: -47.6 W: -54.959

CSV
SAFARI 2000 MODIS Water and Heat Fluxes, Maun, Botswana, Dry Season 2001 1 FIXED OBSERVATION STATIONS, FIELD INVESTIGATION, Terra, MODELS PRESSURE SENSORS, WIND MONITOR, HUMIDITY SENSORS, NET RADIOMETERS, EDDY CORRELATION DEVICES, SOIL HEAT FLUX TRANSDUCER, MODIS, Computer 2001-09-02 to 2001-09-29

N: -17.9946 S: -21.0004 E: 24.5004 W: 21.4946

Shapefile
LBA-ECO LC-08 Soil, Vegetation, and Land Cover Maps for Brazil and South America 1 FIELD INVESTIGATION DIGITIZER 1981-01-01 to 1991-12-31

N: 12.4713 S: -34.8444 E: -30 W: -81.3572

GeoTIFF
ABoVE: Soil Active Layer Thaw Depths at CRREL sites near Fairbanks, Alaska, 2014-2018 1 FIELD SURVEYS, FIELD INVESTIGATION SOIL DEPTH PROBE, VISUAL OBSERVATIONS 2014-10-15 to 2018-10-15

N: 64.9511 S: 64.8677 E: -147.612 W: -147.74

CSV
NACP Regional: Supplemental Gridded Observations, Biosphere and Inverse Model Outputs 1 Terra, Aqua MODIS 1990-01-01 to 2008-12-31

N: 84 S: 10 E: -50 W: -170

Shapefile
AirMOSS: L4 Modeled Net Ecosystem Exchange (NEE), Continental USA, 2012-2014 1 MODELS Computer 2012-01-01 to 2014-10-31

N: 53.062 S: 25.062 E: -66.937 W: -124.938

netCDF-4 classic
ERS-2 Level 1 Product 1 ERS-2 SAR 1995-10-01 to 2011-07-04

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

FIREX-AQ NOAA-MET Twin Otter Data 1 NOAA Twin Otter LIDAR 2019-07-23 to 2019-08-14 NetCDF-3, ICARTT
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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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