{
    "@context": "https://schema.org",
    "@type": "Dataset",
    "@id": "http://portal.medin.org.uk/portal/json-ld/NRW_DS114387.jsonld",
    "identifier": "NRW_DS114387",
    "url": "http://portal.medin.org.uk/portal/?details&tpc=NRW_DS114387",
    "name": "Intertidal Monitoring of Open Coast Sediment (Sandflats and Mudflats) in Pen Llyn a'r Sarnau Special Area of Conservation (SAC) 2009",
    "description": "The aim of this data capture was to proceed with the Special Area of Conservation (SAC) intertidal monitoring. Countryside Council for Wales (CCW) developed a programme of intertidal monitoring work across Wales during 2004 and 2005. These surveys were managed and implemented for CCW by the Institute of Estuarine and Coastal Studies (IECS, University of Hull). These projects focused on a wide range of sensitive habitats such as Zostera, muddy gravels, caves, rock pools, algal dominated rocky shores, Sabellaria reefs, under-boulders, and various rare habitats and species. Aquatic Survey and Monitoring Ltd. (ASML) have been contracted by CCW to continue development and management of the intertidal monitoring programme for each marine SAC for the period 2006 to 2011, working as a team with CCW HQ and CCW Regional staff.",
    "includedInDataCatalog": {
        "@id": "http://portal.medin.org.uk/portal/json-ld/catalog.jsonld"
    },
    "conditionsOfAccess": [
        "access: The following data is considered OS derived data and is therefore jointly owned by NRW and the Ordnance Survey. NRW may release, publish or disseminate this data freely; providing recipients are made aware of use restrictions (See general use restrictions).",
        "access: no limitations",
        "use: \u00a9 CNC/NRW and \u00a9 Crown copyright 2011. All rights reserved. Natural Resources Wales, AC0000849444 Third parties seeking to re-use this data require a Licence issued by NRW. It allows re-use, reproduction and dissemination in any format or medium but only for non-commercial purposes, according to the terms and conditions of the Licence. Those seeking commercial re-use require a commercial licence available from the OS."
    ],
    "temporalCoverage": "2009-07-05/2009-07-10",
    "keywords": [
        {
            "@type": "DefinedTerm",
            "identifier": "http://inspire.ec.europa.eu/theme/hb",
            "name": "Habitats and biotopes"
        },
        {
            "@type": "DefinedTerm",
            "name": "Llandanwg"
        },
        {
            "@type": "DefinedTerm",
            "name": "Criccieth"
        },
        {
            "@type": "DefinedTerm",
            "name": "marine ecology (intertidal ecology)(subtidal ecology) (littoral communities) (intertidal habitat)(see also seashore)"
        },
        {
            "@type": "DefinedTerm",
            "identifier": "http://vocab.nerc.ac.uk/collection/P02/current/HBCH/",
            "inDefinedTermSet": "http://vocab.nerc.ac.uk/collection/P02/current/",
            "termCode": "HBCH",
            "name": "Habitat characterisation"
        }
    ],
    "spatialCoverage": {
        "@type": "Place",
        "geo": {
            "@type": "GeoShape",
            "box": "52.79385668 -4.33519484 52.94512173 -3.99568774"
        },
        "additionalProperty": [
            {
                "@type": "PropertyValue",
                "propertyID": "http://www.opengis.net/def/crs/EPSG/0/27700",
                "value": "National Grid of Great Britain - urn:ogc:def:crs:EPSG::27700"
            }
        ]
    },
    "author": [
        {
            "@type": "Organization",
            "name": "Natural Resources Wales (NRW)",
            "description": "owner",
            "email": "enquiries@naturalresourceswales.gov.uk",
            "address": {
                "@type": "PostalAddress",
                "streetAddress": "Maes-y-Ffynnon, Penrhosgarnedd, Bangor, Gwynedd, LL57 2DW, Wales"
            }
        }
    ],
    "maintainer": [
        {
            "@type": "Organization",
            "name": "Natural Resources Wales (NRW)",
            "description": "custodian",
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    ],
    "producer": [
        {
            "@type": "Organization",
            "name": "Aquatic Survey and Monitoring Ltd (ASML)",
            "description": "originator",
            "email": "tom@aquatic-environments.co.uk",
            "address": {
                "@type": "PostalAddress",
                "streetAddress": "Whitfield Brow, Bollihope, Frosterley, Weardale, Co. Durham, DL13 2SZ, England"
            }
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        "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."
    }
}