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    • Land Cover and Vegetation Map, Arctic National Wildlife Refuge

    Metadata Updated: September 19, 2025

    This data set provides a landcover map with 16 landcover classes for the northern coastal plain of the the Arctic National Wildlife Refuge (ANWR) on the North Slope of Alaska. The map was derived from Landsat Thematic Mapper (Landsat TM) data, Digital Elevation Models (DEMs), aerial photographs, existing maps, and extensive ground-truthing. The data used to derive the map cover the period 1982 to 1993.

    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 April 11, 2025
    Metadata Updated Date September 19, 2025

    Metadata Source

    Harvested from NASA Data.json

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date April 11, 2025
    Metadata Updated Date September 19, 2025
    Publisher ORNL_DAAC
    Maintainer
    Identifier 10.3334/ORNLDAAC/1384
    Data Last Modified 2025-09-11
    Category Earth Science
    Public Access Level public
    Bureau Code 026:00
    Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
    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 2270b41b-bb8a-477f-b997-c8ed5ef8b35c
    Harvest Source Id 58f92550-7a01-4f00-b1b2-8dc953bd598f
    Harvest Source Title NASA Data.json
    Homepage URL https://search.earthdata.nasa.gov/search?q=Arctic_Wildlife_Refuge_Veg_Map_1384&ac=true
    Old Spatial {"WestBoundingCoordinate":-147.051,"NorthBoundingCoordinate":70.7117,"EastBoundingCoordinate":-140.322,"SouthBoundingCoordinate":68.8981},"CARTESIAN"
    Program Code 026:000
    Source Datajson Identifier True
    Source Hash b16da8a2c9dd2d6e262a03da3508ba43168a59fb577c72e01f62449a0a67d350
    Source Schema Version 1.1
    Spatial
    Temporal 1982-06-01/1982-06-01

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