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
SENTINEL-1B_SLC Sentinel-1B C-SAR 2016-04-25 to 2021-12-24 N: 90 S: -90 E: 180 W: -180
SHIFT: AVIRIS-NG Derived Gridded Mosaicked Canopy Water Content, California, 2022 Airplane AVIRIS-NG 2022-02-24 to 2022-05-17 CALIFORNIA N: 34.9119 S: 34.3535 E: -119.866 W: -120.632 multiple
SHIFT: AVIRIS-NG Full-Resolution True Color Images B-200 AVIRIS-NG 2022-02-24 to 2022-05-17 CALIFORNIA N: 34.8992 S: 34.357 E: -119.478 W: -120.643 multiple
SHIFT: Laboratory Foliar Chemical Analysis Results for Field Samples, CA, 2022 LABORATORY ICP-ES 2022-02-23 to 2022-09-27 CALIFORNIA N: 34.745 S: 34.3979 E: -119.53 W: -120.492 CSV
SHIFT: Photosynthetic and Leaf Traits, Santa Barbara County, 2022 FIELD SURVEYS SURVEYING TOOLS 2022-02-23 to 2022-09-27 CALIFORNIA N: 34.7445 S: 34.3979 E: -119.52 W: -120.5 multiple
SHIFT: Reflectance Measurements for Dried and Ground Leaf Materials LABORATORY SPECTROMETERS 2022-02-23 to 2022-09-27 CALIFORNIA N: 34.89 S: 34.38 E: -119.53 W: -120.62 CSV
SHIFT: Vegetation Plot Characterization, Santa Barbara County, CA, 2022 FIELD SURVEYS SURVEYING TOOLS 2022-02-23 to 2022-09-27 CALIFORNIA N: 34.89 S: 34.39 E: -119.52 W: -120.62 multiple
SHIFT: Vegetation Plot Photos, Santa Barbara, CA, USA, 2022 FIELD SURVEYS CAMERA 2022-02-23 to 2022-09-18 CALIFORNIA N: 34.7445 S: 34.3979 E: -119.531 W: -120.492 multiple
SHIFT: Wetland Spectra, Salinity, and Fractional Cover, Devereux Slough, CA, 2022 MODELS, FIELD SURVEYS, B-200 Computer, SOIL SAMPLER, AVIRIS-NG 2007-05-26 to 2024-05-30 CALIFORNIA N: 34.4311 S: 34.4039 E: -119.861 W: -119.894 multiple
Shrubland Species Cover, Biometric, Carbon and Nitrogen Data, Southern Idaho, 2014 LABORATORY, FIELD INVESTIGATION, FIELD SURVEYS CARBON ANALYZERS, VISUAL OBSERVATIONS, CAMERA 2014-09-16 to 2014-10-17 N: 43.2098 S: 42.299 E: -114.689 W: -116.797 CSV
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