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    • Mapping Extent for Sidescan Sonar Data, 2014-2015, Cape Cod National Seashore

    Metadata Updated: March 4, 2026

    This dataset shows the extent of sidescan sonar data collected during acoustic surveys completed within and adjacent to the boundaries of Cape Cod National Seashore (CACO) from 2014-2015. Full coverage sidescan and partial coverage bathymetry data were collected using an Edgetech 6205 Phase-Measuring Sidescan Sonar. In total, 668 hectares were mapped at primarily 20 – 40 meter line spacing and 50 meter swath range to allow overlap of lines.

    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 January 14, 2026
    Metadata Updated Date March 4, 2026

    Metadata Source

    Harvested from DOI NPS DCAT-US

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date January 14, 2026
    Metadata Updated Date March 4, 2026
    Publisher National Park Service
    Maintainer
    Identifier http://datainventory.doi.gov/id/dataset/NPS_DataStore_2278521
    Data First Published 2019-03-01T00:00:00Z
    Data Last Modified 2019-03-01T00:00:00Z
    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 5b808a9c-ee25-4974-9d23-de7aebac88b7
    Harvest Source Id d917c1a9-26b7-43ea-b8c5-c77ec750a850
    Harvest Source Title DOI NPS DCAT-US
    Homepage URL https://irma.nps.gov/DataStore/Reference/Profile/2278521
    Metadata Type geospatial
    Old Spatial -70.25153,41.5994949,-69.92308,42.0868835
    Program Code 010:118, 010:119
    Source Datajson Identifier True
    Source Hash 9364f07d8f28202aa5053f76905b3fb84b40c02fc28bf7d8acc1859e42b46996
    Source Schema Version 1.1
    Spatial {"type": "Polygon", "coordinates": -70.25153, 41.5994949, -70.25153, 42.0868835, -69.92308, 42.0868835, -69.92308, 41.5994949, -70.25153, 41.5994949}
    Temporal 2015-06-19/2015-08-07

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