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    • SMAPVEX08 Vegetation Water Content Map V001

    Metadata Updated: December 7, 2023

    The Vegetation Water Content (VWC) map for the Soil Moisture Active Passive Validation Experiment 2008 (SMAPVEX08) was derived by calculating Normalized Difference Water Index (NDWI) from Satellite Pour l'Observation de la Terre-4 (SPOT-4) overpasses on 11 October 2008. In addition, samples from a range of vegetation types were used to compare VWC and NDWI to the satellite imagery.

    Access & Use Information

    Public: This dataset is intended for public access and use. License: No license information was provided. If this work was prepared by an officer or employee of the United States government as part of that person's official duties it is considered a U.S. Government Work.

    Downloads & Resources

    Dates

    Metadata Created Date November 12, 2020
    Metadata Updated Date December 7, 2023

    Metadata Source

    Harvested from NASA Data.json

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date November 12, 2020
    Metadata Updated Date December 7, 2023
    Publisher NASA NSIDC DAAC
    Maintainer
    Identifier C1000001441-NSIDC_ECS
    Data First Published 2008-10-11
    Language en-US
    Data Last Modified 2008-10-11
    Category SMAPVEX08, geospatial
    Public Access Level public
    Bureau Code 026:00
    Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
    Metadata Catalog ID https://data.nasa.gov/data.json
    Schema Version https://project-open-data.cio.gov/v1.1/schema
    Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
    Citation SMAPVEX08 Vegetation Water Content Map V001. Version 1. Archived by National Aeronautics and Space Administration, U.S. Government, NASA National Snow and Ice Data Center Distributed Active Archive Center. https://doi.org/10.5067/93BW6041HHO2.
    Harvest Object Id 9dbbf175-fa15-4f46-86ee-1e72cd1a3162
    Harvest Source Id 58f92550-7a01-4f00-b1b2-8dc953bd598f
    Harvest Source Title NASA Data.json
    Homepage URL https://doi.org/10.5067/93BW6041HHO2
    Metadata Type geospatial
    Old Spatial -76.25 38.93 -75.55 39.09
    Program Code 026:001
    Source Datajson Identifier True
    Source Hash fda56778290350746561b3ccd90b1e96c9e82d9d16d4c7b7db6499d87715bca8
    Source Schema Version 1.1
    Spatial
    Temporal 2008-10-11T00:00:00Z/2008-10-11T23:59:59.999Z

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