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    • RGB and thermal imagery, SfM products, and GPS data collected during UAS operations at Marsh Island, New Bedford, MA on July 2nd, 2024

    Metadata Updated: October 30, 2025

    Small Uncrewed Aircraft Systems (sUAS) were used to collect aerial remote sensing data over Marsh Island, a salt marsh restoration site along New Bedford Harbor, Massachusetts. Remediation of the site will involve direct hydrological and geochemical monitoring of the system alongside the UAS remote sensing data. On July 2nd, 2024, USGS personnel and interns collected natural (RGB) color and infrared (thermal) images and ground control points. These data were processed to produce a high resolution orthomosaics and a digital surface model. Data collection is related to USGS Field Activity 2024-004-FA and this release only provides the UAS portion.

    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 September 13, 2025
    Metadata Updated Date October 30, 2025

    Metadata Source

    Harvested from DOI USGS DCAT-US

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date September 13, 2025
    Metadata Updated Date October 30, 2025
    Publisher U.S. Geological Survey
    Maintainer
    Identifier http://datainventory.doi.gov/id/dataset/usgs-66d71e76d34eef5af66ca5ed
    Data Last Modified 2025-01-21T00:00:00Z
    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://ddi.doi.gov/usgs-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 e2cfdb32-7371-4b0f-9f0d-02d6735dafbe
    Harvest Source Id 2b80d118-ab3a-48ba-bd93-996bbacefac2
    Harvest Source Title DOI USGS DCAT-US
    Metadata Type geospatial
    Old Spatial -70.91839811, 41.64995665, -70.91319555, 41.65346253
    Source Datajson Identifier True
    Source Hash e83709e610eb2692c45f793fd4d9f7f373aadb13f4b8c099d69ab704c0a4ec41
    Source Schema Version 1.1
    Spatial {"type": "Polygon", "coordinates": -70.91839811, 41.64995665, -70.91839811, 41.65346253, -70.91319555, 41.65346253, -70.91319555, 41.64995665, -70.91839811, 41.64995665}

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