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    • 1-meter Digital elevation model (DEM) of beach topography of Minnesota Point near the Duluth Entry of Lake Superior, Duluth, MN, June 2021

    Metadata Updated: September 14, 2024

    This dataset is a pre-nourishment digital elevation model (DEM) of the beach topography of Minnesota Point near the Duluth Entry of Lake Superior, Duluth, Minnesota. The DEM has a 1-meter (m; 3.28084 feet) cell size and was created from a LAS dataset of terrestrial light detection and ranging (lidar) data representing the beach topography. Lidar data were collected June 24, 2021, using a boat mounted Velodyne VLP-16 unit. Methodology similar to Wagner, D.M., Lund, J.W., and Sanks, K.M., 2020 was used.

    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 June 1, 2023
    Metadata Updated Date September 14, 2024

    Metadata Source

    Harvested from DOI EDI

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date June 1, 2023
    Metadata Updated Date September 14, 2024
    Publisher U.S. Geological Survey
    Maintainer
    @Id http://datainventory.doi.gov/id/dataset/5aaa6cd4b352e729cc659224d61cdfb3
    Identifier USGS:62fe2d59d34e3a4442871f47
    Data Last Modified 20240912
    Category geospatial
    Public Access Level public
    Bureau Code 010:12
    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
    Harvest Object Id 3319c4a6-056c-4d80-9842-310d861779df
    Harvest Source Id 52bfcc16-6e15-478f-809a-b1bc76f1aeda
    Harvest Source Title DOI EDI
    Metadata Type geospatial
    Old Spatial -92.0923,46.7624,-92.0794,46.7821
    Publisher Hierarchy White House > U.S. Department of the Interior > U.S. Geological Survey
    Source Datajson Identifier True
    Source Hash 30543085d2b5c71e951ce1667d9bfc79c7c1df6c39ff0a623a7d01eccf12c2c7
    Source Schema Version 1.1
    Spatial {"type": "Polygon", "coordinates": -92.0923, 46.7624, -92.0923, 46.7821, -92.0794, 46.7821, -92.0794, 46.7624, -92.0923, 46.7624}

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