Skip to main content

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 Data Tools

View All Data Tools
Tool Description Services
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
SHOWING 4 OF 14
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 Datasets

View All Datasets
Dataset Platforms Instruments Temporal Extent Location Keywords Spatial Extent Data Format
NACP MCI: Cropland Productivity and Biophysical Properties, Nebraska, USA, 2001-2008 FIELD INVESTIGATION, FIXED OBSERVATION STATIONS LICOR LEAF AREA METER, RADIOMETERS, LICOR QUANTUM SENSOR 2001-06-12 to 2008-08-15 N: 41.1797 S: 41.1797 E: -96.4397 W: -96.4766 CSV
NACP MsTMIP Summary of Model Structure and Characteristics NOT APPLICABLE NOT APPLICABLE 1801-01-01 to 2010-12-31 N: 90 S: -90 E: 180 W: -180 CSV
NACP MsTMIP: Global 0.5-degree Model Outputs in Standard Format, Version 1.0 MODELS Computer 1900-01-01 to 2010-12-31 N: 90 S: -90 E: 180 W: -180 netCDF-4 classic
NACP MsTMIP: Global and North American Driver Data for Multi-Model Intercomparison 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
NACP NAFD Project: Forest Disturbance History from Landsat, 1986-2010 LANDSAT-5, LANDSAT-7 MSS, ETM+ 1986-01-01 to 2010-12-31 N: 51.6785 S: 22.6912 E: -65.2026 W: -128.029 GeoTIFF
NACP NAFD Project: Forest Disturbance Intensity for CONUS from Landsat, 1986-2015 LANDSAT MULTI-SPECTRAL 1986-01-01 to 2015-12-31 UNITED STATES OF AMERICA N: 51.68 S: 22.69 E: -65.2 W: -128.03 COG
NACP New England and Sierra National Forests Biophysical Measurements: 2008-2010 FIELD SURVEYS STEEL MEASURING TAPE 2008-07-16 to 2010-08-31 N: 45.2088 S: 36.961 E: -68.5847 W: -119.249 CSV
NACP North American 8-km Net Ecosystem Exchange and Component Fluxes, 2004 NOT APPLICABLE NOT APPLICABLE 2004-01-01 to 2004-12-31 N: 90 S: 2.736 E: -34.113 W: -179.553 Binary
NACP North American Forest Dynamics Project: Forest Disturbance and Regrowth Data LANDSAT-5 MSS 1984-06-04 to 2009-09-16 N: 49.7924 S: 26.5202 E: -67.9596 W: -126.458 GeoTIFF
NACP Peatland Land Cover Map of Upper Peninsula, Michigan, 2007-2011 ALOS, LANDSAT-5 PALSAR 2007-03-01 to 2011-10-01 N: 48.7456 S: 44.5422 E: -82.2881 W: -91.0847 GeoTIFF
SHOWING 10 OF 1266

Frequently Asked Questions

Earthdata Forum

Our online forum provides a space for users to browse thousands of FAQs about research needs, data, and data applications. You can also submit new questions for our experts to answer.

Submit Questions to Earthdata Forumand View Expert Responses

Earthdata
Forum