{
    "@context": "https://schema.org",
    "@type": "Dataset",
    "@id": "http://portal.medin.org.uk/portal/json-ld/6509ca8c-1901-4d98-a9d3-6e6ff0e9b7ba.jsonld",
    "identifier": "6509ca8c-1901-4d98-a9d3-6e6ff0e9b7ba",
    "url": "http://portal.medin.org.uk/portal/?details&tpc=6509ca8c-1901-4d98-a9d3-6e6ff0e9b7ba",
    "name": "2013, EGS, London Array OFTO, Export Cable Route Survey",
    "description": "In August 2013 EGS International were commissioned to carry out bathymetric surveys of the London Array Export cable routes. The Bathymetric surveys were to cover the 4 export cables corridor as laid and with a buffer of 25m either side of the outermost cable. The vessel mobilisation was carried out in Ramsgate between 27th and 30th August 2013. The bathymetric survey work was carried out onboard the Wessex Explorer between 27th August and 09th September 2013. The survey equipment was demobilised from the vessel on 9th September 2013 in Ramsgate. Data were collected in ETRS89 Datum with RTK corrections supplied from LAL (Dong London Array) /Dansurvey setup. The VORF model was utilised to reduce data to LAT and for comparative purposes a surface with a fixed offset of 42.1 was also created in order to compare the 2010 and 2013 datasets. Data comparison between the 2010 and 2013 datasets show general movement of sediment in certain areas along the route with the majority of sandwave migration occurring in the outer cable route east of the Kentish flats.",
    "includedInDataCatalog": {
        "@id": "http://portal.medin.org.uk/portal/json-ld/catalog.jsonld"
    },
    "conditionsOfAccess": [
        "access: There will be no limitations when published on the Marine Data Exchange",
        "use: Data Must be used in accordance to the Marine Data Exchange's Terms of Use: https://www.marinedataexchange.co.uk/content/info/terms-of-use"
    ],
    "temporalCoverage": "2013-08-27/2013-09-09",
    "keywords": [
        {
            "@type": "DefinedTerm",
            "identifier": "http://vocab.nerc.ac.uk/collection/P02/current/ASAM/",
            "inDefinedTermSet": "http://vocab.nerc.ac.uk/collection/P02/current/",
            "termCode": "ASAM",
            "name": "Acoustic backscatter in the water column"
        },
        {
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            "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/M0309/",
            "inDefinedTermSet": "http://vocab.nerc.ac.uk/collection/M03/current/",
            "termCode": "M0309",
            "name": "Offshore Cable Corridor"
        },
        {
            "@type": "DefinedTerm",
            "identifier": "http://vocab.nerc.ac.uk/collection/P22/current/10/",
            "inDefinedTermSet": "http://vocab.nerc.ac.uk/collection/P22/current/",
            "termCode": "10",
            "name": "Elevation"
        }
    ],
    "spatialCoverage": {
        "@type": "Place",
        "geo": {
            "@type": "GeoShape",
            "box": "51.730637 1.831959 51.981616 2.023934"
        },
        "additionalProperty": [
            {
                "@type": "PropertyValue",
                "propertyID": "https://apps.epsg.org/api/v1/ProjectedCoordRefSystem/25831",
                "value": "ETRS89 / UTM zone 31N"
            }
        ]
    },
    "author": [
        {
            "@type": "Organization",
            "name": "RWE Renewables UK Swindon Limited",
            "description": "owner",
            "email": "support@rwe.com",
            "address": {
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        }
    ],
    "maintainer": [
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            "name": "The Crown Estate",
            "description": "custodian",
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            "telephone": "+44 020 7851 5000",
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    "producer": [
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            "name": "EGS (International) Ltd",
            "description": "originator",
            "email": "info@egssurvey.co.uk",
            "telephone": "+44 1420 489 329",
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    "publisher": [
        {
            "@type": "Organization",
            "name": "ABP Marine Environmental Research Ltd",
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            "email": "enquiries@abpmer.co.uk",
            "telephone": "02380711840",
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    "creator": [
        {
            "@type": "Organization",
            "name": "RWE Renewables UK Swindon Limited",
            "description": "owner",
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        "@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."
    }
}