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    • Bering Land Bridge Lake Classification; Seward Peninsula, Alaska, 2012-2016

    Metadata Updated: October 23, 2025

    This study focuses on a 67 attribute lake cover classification scheme covering the Bering Land Bridge area of the Seward Peninsula, Alaska. The GIS dataset consists of 5170 lakes (which were extracted from a 5m resolution ifSAR/orthophoto image) and provides information on lake morphometry, hydrologic connectivity, surface area dynamics, surrounding terrestrial ecotypes, bedfast percentage, and other important conditions. The Seward Peninsula lake habitat study classification system provides lake specific information for a coastal peninsula area that will guide research and aid in the management of the natural environment.

    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 September 11, 2025
    Metadata Updated Date October 23, 2025

    Metadata Source

    Harvested from DOI NPS DCAT-US

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date September 11, 2025
    Metadata Updated Date October 23, 2025
    Publisher National Park Service
    Maintainer
    Identifier http://datainventory.doi.gov/id/dataset/nps-datastore-2256612
    Data First Published 2017-01-01T00:00:00Z
    Data Last Modified 2017-01-01T00:00:00Z
    Category geospatial
    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://ddi.doi.gov/nps-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
    Harvest Object Id a5784505-92a9-400e-8ecd-921a6f1068f5
    Harvest Source Id d917c1a9-26b7-43ea-b8c5-c77ec750a850
    Harvest Source Title DOI NPS DCAT-US
    Homepage URL https://irma.nps.gov/DataStore/Reference/Profile/2256612
    Metadata Type geospatial
    Old Spatial -167.538361,65.23254,-162.715,66.5947647
    Program Code 010:119, 010:118
    Source Datajson Identifier True
    Source Hash 2b0465ab0de2c15cbff0f910818c63bf9ca2178fc18006435e3a318c3caf47de
    Source Schema Version 1.1
    Spatial {"type": "Polygon", "coordinates": -167.538361, 65.23254, -167.538361, 66.5947647, -162.715, 66.5947647, -162.715, 65.23254, -167.538361, 65.23254}

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