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    • Sea floor ruggedness analysis for the Stellwagen Bank National Marine Sanctuary region (rugged)

    Metadata Updated: July 6, 2024

    The Terrain Ruggedness Index (TRI) calculates the average difference in elevation between a small area (a center pixel of 13 x 13 m) and its surrounding area (neighboring pixels). The TRI was applied to the digital bathymetric grids of the seafloor of the Stellwagen Bank National Marine Sanctuary region off Boston, Massachusetts to create an analysis of sea floor ruggedness.

    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 May 31, 2023
    Metadata Updated Date July 6, 2024

    Metadata Source

    Harvested from DOI EDI

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date May 31, 2023
    Metadata Updated Date July 6, 2024
    Publisher U.S. Geological Survey
    Maintainer
    @Id http://datainventory.doi.gov/id/dataset/5a33973ed9c6ccae979f66d41c92c7d2
    Identifier USGS:50dccdd7-9349-4050-981e-c807eddc57ce
    Data Last Modified 20230428
    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 291d2856-c7a3-4cd4-b51a-9f6e763348a8
    Harvest Source Id 52bfcc16-6e15-478f-809a-b1bc76f1aeda
    Harvest Source Title DOI EDI
    Metadata Type geospatial
    Old Spatial -70.600077,42.083366,-70.033436,42.800106
    Publisher Hierarchy White House > U.S. Department of the Interior > U.S. Geological Survey
    Source Datajson Identifier True
    Source Hash dd3841f89b304865fce28a16679edd21a24570982c0da7facd9ac4e3acf6bf01
    Source Schema Version 1.1
    Spatial {"type": "Polygon", "coordinates": -70.600077, 42.083366, -70.600077, 42.800106, -70.033436, 42.800106, -70.033436, 42.083366, -70.600077, 42.083366}

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