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
AppEEARS The The Application for Extracting and Exploring Analysis Ready Samples (AppEEARS) offers users a simple and efficient way to perform data access and transformation processes. Search and Discovery, Subsetting, Customization, Downloading, Visualization
Biomass Earthdata Dashboard Observe global forest biomass harmonization activity with the Biomass Earthdata Dashboard. Analysis, Search and Discovery, Visualization
CASEI The Catalog of Archived Suborbital Earth Science Investigations (CASEI) is a comprehensive inventory of contextual information for NASA's Earth Science airborne and field campaigns. Search and Discovery, Cataloging
Earthdata Search Earthdata Search enables data discovery, search, comparison, visualization, and access across NASA’s Earth science data holdings. Search and Discovery, Access, Cataloging, Cloud Computing, Downloading
FIRMS The Fire Information for Resource Management System (FIRMS) provides access to satellite imagery, active fire/hotspots, and related products to identify the location, extent, and intensity of wildfire activity. Access, Visualization
Giovanni Giovanni is a web application for accessing, visualizing, and analyzing Earth science remote sensing data without downloading the data. Search and Discovery, Analysis, Access, Visualization, Downloading, Subsetting
OpenAltimetry OpenAltimetry is a map-based visualization tool for exploring surface elevation data across Earth over time. Analysis, Search and Discovery, Visualization
Panoply Panoply is a cross-platform application that plots geo-referenced and other arrays from netCDF, HDF, GRIB, and other datasets. Visualization, Customization, Reformatting, Subsetting, Comparison
POPGRID Viewer POPGRID Viewer explores the intercomparison of population counts and settlement mapping from leading global data sources. Comparison
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
SHOWING 10 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
Aircraft Flux-Filtered: Univ. Col. (FIFE) 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
Aircraft Flux-Raw: NRCC (FIFE) DHC-6 HYGROMETERS, INFRARED RADIOMETERS, PRESSURE TRANSDUCERS, EDDY CORRELATION DEVICES, NDIR GAS ANALYZER, RADAR ALTIMETERS, PYRANOMETERS, WIND PROFILERS 1987-06-26 to 1989-10-31 N: 40 S: 37 E: -95 W: -102 multiple
Aircraft Flux-Raw: U of Wy. (FIFE) B-200 HYGROMETERS, INFRARED RADIOMETERS, PRESSURE TRANSDUCERS, EDDY CORRELATION DEVICES, NDIR GAS ANALYZER, RADAR ALTIMETERS, PYRANOMETERS, WIND PROFILERS 1987-08-11 to 1989-10-31 N: 40 S: 37 E: -95 W: -102 multiple
Aircraft Flux-Raw: Univ. Col. (FIFE) 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
AirMOSS: In Situ Soil Moisture and Tree Measurements, Harvard Forest, 2012-2013 FIELD SURVEYS SOIL MOISTURE PROBE, SOIL TEMPERATURE PROBE, STEEL MEASURING TAPE 2012-10-15 to 2013-08-22 MASSACHUSETTS N: 42.5492 S: 42.5361 E: -71.1755 W: -72.184 CSV
AirMOSS: L4 Daily Modeled Net Ecosystem Exchange (NEE), AirMOSS sites, 2012-2014 C-130 Computer 2012-01-01 to 2014-10-30 N: 45.7861 S: 31.4912 E: -68.3359 W: -122.883 netCDF-4 classic
AirMOSS: L4 Modeled Net Ecosystem Exchange (NEE), Continental USA, 2012-2014 MODELS Computer 2012-01-01 to 2014-10-31 N: 53.062 S: 25.062 E: -66.937 W: -124.938 netCDF-4 classic
Alaska's Changing YK Delta: Knowledge Exchange between Elders and Geoscientists, 2018 FIELD SURVEYS VISUAL OBSERVATIONS 2018-11-14 to 2018-11-16 ALASKA N: 63.4333 S: 59.5816 E: -159.478 W: -166.553 PDF
ALOS PALSAR High Resolution Radiometric Terrain Corrected Product ALOS PALSAR 2006-03-23 to 2011-04-22 N: 90 S: -90 E: 180 W: -180
ALOS PALSAR Level 1.0 Product ALOS PALSAR 2006-03-23 to 2011-04-22 N: 90 S: -90 E: 180 W: -180
SHOWING 10 OF 1265

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