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    • BOREAS DEM Data over the NSA-MSA and SSA-MSA in AEAC Projection

    Metadata Updated: August 30, 2025

    These data were derived from the original DEMs produced by the BOREAS HYD-08 team. The original DEMs were in the UTM projection, while this product is projected in the AEAC projection (see Section 7 for further projection details). The pixel size of the data is 100 meters, which is appropriate for the 1:50,000- scale contours from which the DEMs were made. The original data were compiled from information available in the 1970s and 1980s. This data set covers the two MSAs that are contained within the SSA and the NSA.

    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 August 30, 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 August 30, 2025
    Publisher ORNL_DAAC
    Maintainer
    Identifier 10.3334/ORNLDAAC/248
    Data Last Modified 2025-08-27
    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 495702f1-ebed-4e14-ab11-83a405cdcd54
    Harvest Source Id 58f92550-7a01-4f00-b1b2-8dc953bd598f
    Harvest Source Title NASA Data.json
    Homepage URL https://search.earthdata.nasa.gov/search?q=n_s_dem_248&ac=true
    Old Spatial {"WestBoundingCoordinate":-105.23,"NorthBoundingCoordinate":56.14,"EastBoundingCoordinate":-97.98,"SouthBoundingCoordinate":53.65},"CARTESIAN"
    Program Code 026:000
    Source Datajson Identifier True
    Source Hash 3eb67e0dbc4b3961de3e3e4b7fd580add6258ab53f8433c7d396b548ca48054a
    Source Schema Version 1.1
    Spatial
    Temporal 1970-01-01/1970-01-01

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