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    • 10-m Topographic Wetness Index

    Metadata Updated: June 5, 2024

    The lidar Topographic Wetness Index (TWI) is the TWI data product produced and distributed by the National Park Service, Great Smoky Mountains National Park. Concave, low gradient areas will gather water (low TWI values), whereas steep, convex areas will shed water (high TWI values). Values range range from less than 1 (dry cells) to greater than 20 (wet cells).

    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

    References

    https://irma.nps.gov/DataStore/Reference/Profile/2208649

    Dates

    Metadata Created Date June 1, 2023
    Metadata Updated Date June 5, 2024

    Metadata Source

    Harvested from DOI EDI

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date June 1, 2023
    Metadata Updated Date June 5, 2024
    Publisher National Park Service
    Maintainer
    @Id http://datainventory.doi.gov/id/dataset/f1014a91415c5f4d6a5d05e812eeb9c3
    Identifier NPS_DataStore_2208649
    Data First Published 2014-03-17T12:00:00Z
    Data Last Modified 2014-03-17
    Category Raster Dataset
    Public Access Level public
    Bureau Code 010:24
    Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
    Metadata Catalog ID https://datainventory.doi.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
    Data Quality True
    Harvest Object Id 1c286303-ab38-4937-bf37-dc07900ae265
    Harvest Source Id 52bfcc16-6e15-478f-809a-b1bc76f1aeda
    Harvest Source Title DOI EDI
    Homepage URL https://irma.nps.gov/DataStore/Reference/Profile/2208649
    Old Spatial -84.02396,35.4183655,-82.99266,35.84451
    Program Code 010:118, 010:119
    Publisher Hierarchy White House > U.S. Department of the Interior > National Park Service
    Related Documents https://irma.nps.gov/DataStore/Reference/Profile/2208649
    Source Datajson Identifier True
    Source Hash 06dfeaf86a54c89ad705a9e56b87bebdcd296e9ddc74632584a18ad3ba724727
    Source Schema Version 1.1
    Spatial {"type": "Polygon", "coordinates": -84.02396, 35.4183655, -84.02396, 35.84451, -82.99266, 35.84451, -82.99266, 35.4183655, -84.02396, 35.4183655}

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