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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
Pre-Delta-X: Aboveground Biomass and Vegetation Maps, Wax Lake Delta, LA, USA, 2016 1 FIELD SURVEYS, MODELS, B-200, UAV STEEL MEASURING TAPE, Computer, AVIRIS-NG, UAVSAR 2016-10-17 to 2016-10-17

N: 29.5456 S: 29.4563 E: -91.3724 W: -91.5135

GeoTIFF
SiB4 Modeled Global 0.5-Degree Monthly Carbon Fluxes and Pools, 2000-2018 1 MODELS Computer 2000-01-01 to 2018-12-31

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

netCDF-4 classic
BOREAS Follow-On HMet-01 Level-2 GOES-8 1996 Shortwave and Longwave Radiation 1 GOES-8 GOES-8 Imager 1996-02-12 to 1996-10-23

N: 60 S: 50 E: -92 W: -111

BSQ
BOREAS HYD-03 1996 Tree Stem Density Data 1 FIELD INVESTIGATION VISUAL OBSERVATIONS 1996-03-03 to 1996-03-08

N: 53.99 S: 53.63 E: -105.12 W: -106.2

ASCII
SnowEx20-21 QSI Lidar Vegetation Height 3m UTM Grid V001 1 King Air LIDAR 2020-02-01 to 2020-02-20, 2021-03-15 to 2021-03-20

N: 44.3658 S: 43.0343 E: -114.8547 W: -117.0661

,

N: 40.6041 S: 40.5161 E: -111.5989 W: -111.7319

,

N: 40.5841 S: 38.9681 E: -105.7432 W: -108.3384

3 Meters x 3 Meters TIFF
Timeseries of Arctic-Boreal Lake Area Derived from CubeSat Imagery, 2017 1 SATELLITES CAMERA 2017-05-01 to 2017-10-01

N: 70.3105 S: 52.8149 E: -89.8193 W: -149.699

multiple
CMS: Forest Biomass and Productivity, 1-degree and 5-km, Conterminous US, 2005 1 MODELS Computer 2005-01-01 to 2005-12-31

N: 52 S: 21 E: -65 W: -129

netCDF-4
SAFARI 2000 Land Cover from AVHRR, 1-Deg, 1987 (Defries and Townshend) 1 NOAA-9, NOAA-10, NOAA-11 AVHRR 1987-01-01 to 1987-12-31

N: 5 S: -35 E: 60 W: 5

multiple
SENTINEL-1A_SINGLE_POL_METADATA_GRD_FULL_RES 1 Sentinel-1A C-SAR 2014-04-03 to Present

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

ABoVE: Light-Curve Modelling of Gridded GPP Using MODIS MAIAC and Flux Tower Data 1 Terra, MODELS, METEOROLOGICAL STATIONS, Aqua MODIS, Computer, MMS 2000-01-01 to 2018-01-01

N: 79.7489 S: 50.0604 E: -73.6407 W: -172.078

HDF4
SHOWING 10 OF 1509
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
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
POWER DAV The POWER project’s Data Access Viewer (DAV) is an interactive web-mapping application that provides access to NASA’s customized solar and meteorological data catalog. Analysis, Downloading, Subsetting, Visualization
SHOWING 10 OF 15

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