{
    "@context": "https://schema.org",
    "@type": "Dataset",
    "@id": "http://portal.medin.org.uk/portal/json-ld/86bacba5-44b8-49e3-86a1-f3b62f351de4.jsonld",
    "identifier": "86bacba5-44b8-49e3-86a1-f3b62f351de4",
    "url": "http://portal.medin.org.uk/portal/?details&tpc=86bacba5-44b8-49e3-86a1-f3b62f351de4",
    "name": "2022, XOCEAN, Dudgeon, Asset Integrity Survey",
    "description": "During June 2022 XOCEAN were asked by Reach Subsea AS to perform a full site survey on behalf of Equinor within the Dudgeon OWF. Data was acquired over the full area of the Dudgeon OWF and one export cable route. A single survey campaign was conducted from July 31st to October 16th 2022.\r\nThe survey objective was to use a multibeam echosounder to collect suitable data coverage and density to identify any items larger than 0.5 m.\r\n - 1 m Digital Terrain Model (DTM).\r\n - Achieve a sounding density of 5 hits per 1 m cell.\r\n - Feature picking of objects greater than 0.5 metres.",
    "includedInDataCatalog": {
        "@id": "http://portal.medin.org.uk/portal/json-ld/catalog.jsonld"
    },
    "conditionsOfAccess": [
        "access: Once published, there will be no limitations on public access. Data must be used in accordance with the Marine Data Exchanges Terms of Use which can be found on the website.",
        "use: Once published, there will be no constraints on access and use. Data must be used in accordance with the Marine Data Exchanges Terms of Use which can be found on the website."
    ],
    "temporalCoverage": "2022-07-31/2022-10-16",
    "keywords": [
        {
            "@type": "DefinedTerm",
            "identifier": "http://vocab.nerc.ac.uk/collection/P02/current/SVEL/",
            "inDefinedTermSet": "http://vocab.nerc.ac.uk/collection/P02/current/",
            "termCode": "SVEL",
            "name": "Sound velocity and travel time in the water column"
        },
        {
            "@type": "DefinedTerm",
            "identifier": "http://vocab.nerc.ac.uk/collection/P02/current/MBAN/",
            "inDefinedTermSet": "http://vocab.nerc.ac.uk/collection/P02/current/",
            "termCode": "MBAN",
            "name": "Bathymetry and Elevation"
        },
        {
            "@type": "DefinedTerm",
            "identifier": "http://vocab.nerc.ac.uk/collection/M04/current/M0406/",
            "inDefinedTermSet": "http://vocab.nerc.ac.uk/collection/M04/current/",
            "termCode": "M0406",
            "name": "Post-Construction monitoring"
        },
        {
            "@type": "DefinedTerm",
            "identifier": "http://vocab.nerc.ac.uk/collection/M03/current/M0316/",
            "inDefinedTermSet": "http://vocab.nerc.ac.uk/collection/M03/current/",
            "termCode": "M0316",
            "name": "Renewable Energy Lease area"
        },
        {
            "@type": "DefinedTerm",
            "identifier": "http://vocab.nerc.ac.uk/collection/P22/current/163/",
            "inDefinedTermSet": "http://vocab.nerc.ac.uk/collection/P22/current/",
            "termCode": "163",
            "name": "Hydrography"
        }
    ],
    "spatialCoverage": {
        "@type": "Place",
        "geo": {
            "@type": "GeoShape",
            "box": "52.95 1.13 53.316 1.45"
        },
        "additionalProperty": [
            {
                "@type": "PropertyValue",
                "propertyID": "https://apps.epsg.org/api/v1/ProjectedCoordRefSystem/32631",
                "value": "WGS 84 / UTM zone 31N"
            }
        ]
    },
    "author": [
        {
            "@type": "Organization",
            "name": "Reach Subsea",
            "description": "owner",
            "email": "post@reachsubsea.com",
            "address": {
                "@type": "PostalAddress"
            }
        }
    ],
    "maintainer": [
        {
            "@type": "Organization",
            "name": "The Crown Estate",
            "description": "custodian",
            "email": "enquiries@thecrownestate.co.uk",
            "telephone": "+44 020 7851 5000",
            "address": {
                "@type": "PostalAddress"
            }
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    ],
    "producer": [
        {
            "@type": "Organization",
            "name": "XOCEAN",
            "description": "originator",
            "email": "data.processor@xocean.com",
            "address": {
                "@type": "PostalAddress"
            }
        }
    ],
    "publisher": [
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            "@type": "Organization",
            "name": "The Crown Estate",
            "description": "pointOfContact",
            "email": "enquiries@thecrownestate.co.uk",
            "telephone": "+44 020 7851 5000",
            "address": {
                "@type": "PostalAddress"
            }
        }
    ],
    "provider": [
        {
            "@type": "Organization",
            "name": "The Crown Estate",
            "description": "distributor",
            "email": "enquiries@thecrownestate.co.uk",
            "telephone": "+44 020 7851 5000",
            "address": {
                "@type": "PostalAddress"
            }
        }
    ],
    "creator": [
        {
            "@type": "Organization",
            "name": "Reach Subsea",
            "description": "owner",
            "email": "post@reachsubsea.com",
            "address": {
                "@type": "PostalAddress"
            }
        }
    ],
    "sdPublisher": {
        "@type": "Organization",
        "url": "https://portal.medin.org.uk/portal/",
        "name": "Marine Environmental Data and Information Network (MEDIN)",
        "description": "The MEDIN portal contains information about 19493 marine datasets from over 600 UK organisations. Metadata are an enduring resource and contact details are publicly available for a long time. \r\n\t\tPlease contact us (enquiries@medin.org.uk) if you find your contact details on the MEDIN portal and do not consent to this. \r\n\t\tYou can now use our GitHub repository to report issues or access related documents. Metadata records are updated daily and were last updated 2026-04-19. Record deletion takes place weekly and the latest occurred 2026-04-12."
    }
}