{
    "identifier": "gov.noaa.nodc:0309848",
    "accessLevel": "public",
    "contactPoint": {
        "@type": "vcard:Contact",
        "fn": "Your contact point",
        "hasEmail": "mailto:[email protected]"
    },
    "programCode": [
        "010:000"
    ],
    "landingPage": "",
    "title": "NCCOS mapping: Collaborative Benthic Habitat Mapping in the Nearshore Waters of the Great Lakes Basin - Benthic Imagery and Annotations offshore of Madeline Island and Gull Island Shoal, Lake Superior, 2023-06-20 to 2025-05-30 (NCEI Accession 0309848)",
    "description": "This dataset includes underwater photos and video frames, along with corresponding annotations of benthic substrates and communities, and their metadata collected around Madeline Island and Gull Island Shoal, Lake Superior. Underwater imagery was collected using a remotely operated vehicle (ROV) led by Michigan Technological University (MTU), and a drop camera led by the National Oceanic and Atmospheric Administration on Great Lakes mapping cruise GL-23-01 from June 20 to August 4, 2023 (Menza et al. 2024). Additionally, an autonomous underwater vehicle (AUV) was used on an AUV cruise led by the United States Geological Survey (USGS) from May 6 to June 5, 2024, and by an ROV cruise led by Northwestern Michigan College and the National Park Service from July 10 to July 11, 2024. Imagery data were processed and annotated using a computer vision platform called Tator, developed by CVision AI, Inc. The annotations recorded benthic habitat features, substrates, and biological communities observed in the imagery. The time frame of this accession ranges from the beginning of data collection to the end of data processing, including quality control.",
    "language": "",
    "distribution": [
        {
            "@type": "dcat:Distribution",
            "mediaType": "application\/json",
            "accessURL": "https:\/\/www.ncei.noaa.gov\/metadata\/geoportal\/\/rest\/metadata\/item\/gov.noaa.nodc%3A0309848"
        },
        {
            "@type": "dcat:Distribution",
            "mediaType": "text\/html",
            "accessURL": "https:\/\/www.ncei.noaa.gov\/metadata\/geoportal\/\/rest\/metadata\/item\/gov.noaa.nodc%3A0309848\/html"
        },
        {
            "@type": "dcat:Distribution",
            "mediaType": "application\/xml",
            "accessURL": "https:\/\/www.ncei.noaa.gov\/metadata\/geoportal\/\/rest\/metadata\/item\/gov.noaa.nodc%3A0309848\/xml"
        },
        {
            "@type": "dcat:Distribution",
            "mediaType": "application\/octet-stream",
            "accessURL": "https:\/\/www.ncei.noaa.gov\/access\/metadata\/landing-page\/bin\/gfx?id=gov.noaa.nodc:0309848"
        }
    ],
    "bureauCode": [
        "010:04"
    ],
    "modified": "2025-11-30T16:17:21.498Z",
    "publisher": {
        "@type": "org:Organization",
        "name": "Your Publisher"
    },
    "theme": "",
    "keyword": [
        "0309848",
        "in situ",
        "Michigan State University",
        "Michigan Technological University",
        "National Park Service",
        "NOAA Great Lakes Environmental Research Laboratory",
        "NOAA National Centers for Coastal Ocean Science",
        "NOAA Office for Coastal Management",
        "United States Geological Survey",
        "Great Lakes Restoration Initiative Project, Collaborative Benthic Habitat Mapping in the Nearshore Waters of the Great Lakes Basin",
        "Great Lakes",
        "oceanography",
        "DOC\/NOAA\/NOS\/NCCOS > National Centers for Coastal Ocean Science, National Ocean Service, NOAA, U.S. Department of Commerce",
        "DOC\/NOAA\/NOS\/OCM > Office of Coastal Management, National Ocean Service, NOAA, U.S. Department of Commerce",
        "DOC\/NOAA\/OAR\/GLERL > Great Lakes Environmental Research Laboratory, OAR, NOAA, U.S. Department of Commerce",
        "DOI\/NPS > National Park Service, U.S. Department of the Interior",
        "DOI\/USGS > U.S. Geological Survey, U.S. Department of the Interior",
        "Great Lakes Environmental Research Laboratory (GLERL)",
        "Great Lakes Restoration Initiative (GLRI)",
        "Michigan Technicological University (MTU)",
        "NOAA\u2019s Office for Coastal Management along with the Office for Coast Survey (OCM)",
        "National Centers for Coastal Ocean Science (NCCOS)",
        "National Park Service (NPS)",
        "Office of National Marine Sanctuaries (ONMS)",
        "United States Fish and Wildlife Service (USFWS)",
        "United States Geological Survey (USGS)",
        "Benthic Annotations",
        "Seaviewer 6000 HD camera, Arctic Rays Thresher, downward-looking Allied Vision Mako-G-234C, MicroRanger 2 ultrashort baseline",
        "NOAA R2601 - Cyclops",
        "CONTINENT > NORTH AMERICA > CANADA > GREAT LAKES, CANADA",
        "CONTINENT > NORTH AMERICA > UNITED STATES OF AMERICA > GREAT LAKES",
        "Apostle Islands National Lakeshore",
        "Lake Superior",
        "6J6XH1",
        "environment",
        "oceans"
    ]
}