@prefix dcat: <http://www.w3.org/ns/dcat#> .
@prefix dct: <http://purl.org/dc/terms/> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix gsp: <http://www.opengis.net/ont/geosparql#> .
@prefix locn: <http://www.w3.org/ns/locn#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://ckan.staging.publishing.service.gov.uk/dataset/4564c349-ce00-4667-af5f-7984262a6777> a dcat:Dataset ;
    dct:description """The Natural Capital Ecosystem Assessment (NCEA) Seagrass Network contributes to a clearer picture of estuarine and coastal health across England by monitoring a wide range of parameters, supporting long-term measurement and establishment of a more complete national asset inventory of seagrass. The NCEA Seagrass Network Analysis Ready dataset consists of the Seagrass Bed Location Layer (points) and Seagrass Bed Extent Layer (polygon) data to show the location of seagrass bed presence detected from Environment Agency surveys undertaken between 2007 and 2024.  It includes intertidal beds surveyed since 2007 and subtidal beds surveyed since 2016. The point locations were calculated by using the centre point of each bed from the most recent survey at each of those beds. Seagrass presence and locations were identified using multiple survey methods. Intertidal beds were surveyed using a mix of walkover surveys and aerial mapping, with drone and airplane imagery. Subtidal beds were surveyed using a mix of drop-down camera and echosounder methods, with new NCEA data collected from 2023 onwards.  

The NCEA Seagrass Network is a project supported by the UK Government through Defra's NCEA programme. The NCEA is Defra's largest research and development (R&D) programme. It will produce a baseline of our natural assets by 2029; enabling a natural capital approach to policy and decision-making.  

 

Users should ensure they have read the NCEA Analysis Ready Data Limitations Statement and dataset specific limitations/ caveats outlined in the Data Dictionary.  Attribution statement: © Environment Agency copyright and/or database right 2025. All rights reserved. """ ;
    dct:identifier "024e09fb-b364-4864-ac0d-3ac135b21bb5" ;
    dct:issued "2026-04-17T13:13:00.216048"^^xsd:dateTime ;
    dct:modified "2026-04-24T13:14:04.390716"^^xsd:dateTime ;
    dct:publisher <https://ckan.staging.publishing.service.gov.uk/organization/11c51f05-a8bf-4f58-9b95-7ab55f9546d7> ;
    dct:spatial [ a dct:Location ;
            locn:geometry "POLYGON ((2.0720 49.9430, -6.2360 49.9430, -6.2360 55.8160, 2.0720 55.8160, 2.0720 49.9430))"^^gsp:wktLiteral,
                "{\"type\": \"Polygon\", \"coordinates\": [[[2.072, 49.943], [-6.236, 49.943], [-6.236, 55.816], [2.072, 55.816], [2.072, 49.943]]]}"^^<https://www.iana.org/assignments/media-types/application/vnd.geo+json> ] ;
    dct:title "Seagrass Analysis Ready data (NCEA)" ;
    dcat:distribution <https://ckan.staging.publishing.service.gov.uk/dataset/4564c349-ce00-4667-af5f-7984262a6777/resource/031daf04-8c08-493d-9704-a41f05ea3642>,
        <https://ckan.staging.publishing.service.gov.uk/dataset/4564c349-ce00-4667-af5f-7984262a6777/resource/0fd30379-898a-4bb1-a177-0edc88ce2572>,
        <https://ckan.staging.publishing.service.gov.uk/dataset/4564c349-ce00-4667-af5f-7984262a6777/resource/28e2aaf6-414f-4def-a468-255289608e1c>,
        <https://ckan.staging.publishing.service.gov.uk/dataset/4564c349-ce00-4667-af5f-7984262a6777/resource/38d7a0e9-15b5-4adc-ab49-81ffe9442557>,
        <https://ckan.staging.publishing.service.gov.uk/dataset/4564c349-ce00-4667-af5f-7984262a6777/resource/405688f7-59a0-4706-a65b-78133bfe9554>,
        <https://ckan.staging.publishing.service.gov.uk/dataset/4564c349-ce00-4667-af5f-7984262a6777/resource/412a7d1e-9d8f-4365-b1a8-8d08d2f3b2e3>,
        <https://ckan.staging.publishing.service.gov.uk/dataset/4564c349-ce00-4667-af5f-7984262a6777/resource/4c393591-40ab-4ee3-b0ac-97f064c3c92c>,
        <https://ckan.staging.publishing.service.gov.uk/dataset/4564c349-ce00-4667-af5f-7984262a6777/resource/618bdb7d-af13-4a24-9e41-595b22d5d604>,
        <https://ckan.staging.publishing.service.gov.uk/dataset/4564c349-ce00-4667-af5f-7984262a6777/resource/675c84b6-be02-4158-acbf-7b7db846fa11>,
        <https://ckan.staging.publishing.service.gov.uk/dataset/4564c349-ce00-4667-af5f-7984262a6777/resource/7b197212-3d86-4dbb-ab0d-6ceb04933395>,
        <https://ckan.staging.publishing.service.gov.uk/dataset/4564c349-ce00-4667-af5f-7984262a6777/resource/7b8354bb-9c3d-4630-a076-1f7678f13d9d>,
        <https://ckan.staging.publishing.service.gov.uk/dataset/4564c349-ce00-4667-af5f-7984262a6777/resource/96cff5dd-8e56-4e9a-b2b4-9585b786a80f>,
        <https://ckan.staging.publishing.service.gov.uk/dataset/4564c349-ce00-4667-af5f-7984262a6777/resource/afaa1ddf-48a6-4464-90fe-dd669295a945>,
        <https://ckan.staging.publishing.service.gov.uk/dataset/4564c349-ce00-4667-af5f-7984262a6777/resource/d8117651-f0b0-41ee-adf8-5fca8037e84e>,
        <https://ckan.staging.publishing.service.gov.uk/dataset/4564c349-ce00-4667-af5f-7984262a6777/resource/f95f5efc-dc47-41a9-a185-f9b1550fcffc> ;
    dcat:keyword "Analysis Ready Data",
        "Habitat Map",
        "Habitat change",
        "Habitats and biotopes",
        "NCEA",
        "Oceans",
        "Seagrass",
        "aquatic environment",
        "coast",
        "coast protection",
        "coastal area",
        "coastal ecosystem",
        "coastal environment",
        "coastal management",
        "coastal water",
        "data on the state of the environment",
        "environment",
        "environmental assessment",
        "habitat",
        "living marine resource",
        "mapping",
        "marine biology",
        "marine ecology",
        "marine ecosystem",
        "marine environment",
        "marine fauna",
        "marine monitoring",
        "marine organism",
        "marine resources conservation",
        "monitoring",
        "ocean",
        "oceanography",
        "spatial",
        "spatial distribution",
        "species" .

<https://ckan.staging.publishing.service.gov.uk/dataset/4564c349-ce00-4667-af5f-7984262a6777/resource/031daf04-8c08-493d-9704-a41f05ea3642> a dcat:Distribution ;
    dct:description "NCEA Seagrass Network Methods Summary.pdf download on Defra Data Services Platform" ;
    dct:format "PDF" ;
    dct:issued "2026-04-24T13:14:04.599314"^^xsd:dateTime ;
    dct:modified "2026-04-24T13:14:04.404757"^^xsd:dateTime ;
    dct:title "NCEA Seagrass Network Methods Summary.pdf" ;
    dcat:accessURL <https://environment.data.gov.uk/api/file/download?fileDataSetId=a784367e-483b-43f4-9cd2-0f66290c1428&fileName=NCEA%20Seagrass%20Network%20Methods%20Summary.pdf> ;
    dcat:mediaType "application/pdf" .

<https://ckan.staging.publishing.service.gov.uk/dataset/4564c349-ce00-4667-af5f-7984262a6777/resource/0fd30379-898a-4bb1-a177-0edc88ce2572> a dcat:Distribution ;
    dct:description "NCEA Analysis Ready Data Limitations Statement" ;
    dct:issued "2026-04-24T13:14:04.599321"^^xsd:dateTime ;
    dct:modified "2026-04-24T13:14:04.405121"^^xsd:dateTime ;
    dct:title "NCEA Analysis Ready Data Limitations Statement" ;
    dcat:accessURL <https://environment.data.gov.uk/natural-capital-ecosystem-assessment/search/5d4b2584-53b2-49f7-b96a-a7d9252e439a> .

<https://ckan.staging.publishing.service.gov.uk/dataset/4564c349-ce00-4667-af5f-7984262a6777/resource/28e2aaf6-414f-4def-a468-255289608e1c> a dcat:Distribution ;
    dct:description "OGC API - Features service" ;
    dct:issued "2026-04-24T13:14:04.599320"^^xsd:dateTime ;
    dct:modified "2026-04-24T13:14:04.405083"^^xsd:dateTime ;
    dct:title "OGC API - Features service" ;
    dcat:accessURL <https://environment.data.gov.uk/spatialdata/ea-seagrass-network-analysis/ogc/features/v1> .

<https://ckan.staging.publishing.service.gov.uk/dataset/4564c349-ce00-4667-af5f-7984262a6777/resource/38d7a0e9-15b5-4adc-ab49-81ffe9442557> a dcat:Distribution ;
    dct:description "LIT 11560 - Intertidal seagrass monitoring for Water Framework Directive (WFD) purposes_redacted.pdf download on Defra Data Services Platform" ;
    dct:format "PDF" ;
    dct:issued "2026-04-24T13:14:04.599312"^^xsd:dateTime ;
    dct:modified "2026-04-24T13:14:04.404623"^^xsd:dateTime ;
    dct:title "LIT 11560 - Intertidal seagrass monitoring for Water Framework Directive (WFD) purposes_redacted.pdf" ;
    dcat:accessURL <https://environment.data.gov.uk/api/file/download?fileDataSetId=a784367e-483b-43f4-9cd2-0f66290c1428&fileName=LIT%2011560%20-%20Intertidal%20seagrass%20monitoring%20for%20Water%20Framework%20Directive%20%28WFD%29%20purposes_redacted.pdf> ;
    dcat:mediaType "application/pdf" .

<https://ckan.staging.publishing.service.gov.uk/dataset/4564c349-ce00-4667-af5f-7984262a6777/resource/405688f7-59a0-4706-a65b-78133bfe9554> a dcat:Distribution ;
    dct:description "Download data by area of interest" ;
    dct:issued "2026-04-24T13:14:04.599318"^^xsd:dateTime ;
    dct:modified "2026-04-24T13:14:04.404964"^^xsd:dateTime ;
    dct:title "SeagrassBedExtent_Download" ;
    dcat:accessURL <https://environment.data.gov.uk/explore/024e09fb-b364-4864-ac0d-3ac135b21bb5?download=true> .

<https://ckan.staging.publishing.service.gov.uk/dataset/4564c349-ce00-4667-af5f-7984262a6777/resource/412a7d1e-9d8f-4365-b1a8-8d08d2f3b2e3> a dcat:Distribution ;
    dct:description "NCEA Monitoring Seagrass Framework Report.pdf download on Defra Data Services Platform" ;
    dct:format "PDF" ;
    dct:issued "2026-04-24T13:14:04.599312"^^xsd:dateTime ;
    dct:modified "2026-04-24T13:14:04.404670"^^xsd:dateTime ;
    dct:title "NCEA Monitoring Seagrass Framework Report.pdf" ;
    dcat:accessURL <https://environment.data.gov.uk/api/file/download?fileDataSetId=a784367e-483b-43f4-9cd2-0f66290c1428&fileName=NCEA%20Monitoring%20Seagrass%20Framework%20Report.pdf> ;
    dcat:mediaType "application/pdf" .

<https://ckan.staging.publishing.service.gov.uk/dataset/4564c349-ce00-4667-af5f-7984262a6777/resource/4c393591-40ab-4ee3-b0ac-97f064c3c92c> a dcat:Distribution ;
    dct:description "NCEA_Seagrass_Network_Analysis_Ready_data.shp.zip download on Defra Data Services Platform" ;
    dct:format "ZIP" ;
    dct:issued "2026-04-24T13:14:04.599317"^^xsd:dateTime ;
    dct:modified "2026-04-24T13:14:04.404924"^^xsd:dateTime ;
    dct:title "NCEA_Seagrass_Network_Analysis_Ready_data.shp.zip" ;
    dcat:accessURL <https://environment.data.gov.uk/api/file/download?fileDataSetId=a784367e-483b-43f4-9cd2-0f66290c1428&fileName=NCEA_Seagrass_Network_Analysis_Ready_data.shp.zip> ;
    dcat:mediaType "application/zip" .

<https://ckan.staging.publishing.service.gov.uk/dataset/4564c349-ce00-4667-af5f-7984262a6777/resource/618bdb7d-af13-4a24-9e41-595b22d5d604> a dcat:Distribution ;
    dct:description "NCEA_Seagrass_Network_Analysis_Ready_data.gdb.zip download on Defra Data Services Platform" ;
    dct:format "ZIP" ;
    dct:issued "2026-04-24T13:14:04.599314"^^xsd:dateTime ;
    dct:modified "2026-04-24T13:14:04.404800"^^xsd:dateTime ;
    dct:title "NCEA_Seagrass_Network_Analysis_Ready_data.gdb.zip" ;
    dcat:accessURL <https://environment.data.gov.uk/api/file/download?fileDataSetId=a784367e-483b-43f4-9cd2-0f66290c1428&fileName=NCEA_Seagrass_Network_Analysis_Ready_data.gdb.zip> ;
    dcat:mediaType "application/zip" .

<https://ckan.staging.publishing.service.gov.uk/dataset/4564c349-ce00-4667-af5f-7984262a6777/resource/675c84b6-be02-4158-acbf-7b7db846fa11> a dcat:Distribution ;
    dct:description "EA Subtidal Seagrass Drop Camera Survey Method - EXTERNAL.pdf download on Defra Data Services Platform" ;
    dct:format "PDF" ;
    dct:issued "2026-04-24T13:14:04.599308"^^xsd:dateTime ;
    dct:modified "2026-04-24T13:14:04.404493"^^xsd:dateTime ;
    dct:title "EA Subtidal Seagrass Drop Camera Survey Method - EXTERNAL.pdf" ;
    dcat:accessURL <https://environment.data.gov.uk/api/file/download?fileDataSetId=a784367e-483b-43f4-9cd2-0f66290c1428&fileName=EA%20Subtidal%20Seagrass%20Drop%20Camera%20Survey%20Method%20-%20EXTERNAL.pdf> ;
    dcat:mediaType "application/pdf" .

<https://ckan.staging.publishing.service.gov.uk/dataset/4564c349-ce00-4667-af5f-7984262a6777/resource/7b197212-3d86-4dbb-ab0d-6ceb04933395> a dcat:Distribution ;
    dct:description "Seagrass_Bed_Extent - WFS" ;
    dct:issued "2026-04-24T13:14:04.599319"^^xsd:dateTime ;
    dct:modified "2026-04-24T13:14:04.405043"^^xsd:dateTime ;
    dct:title "SeagrassBedExtent_WFS" ;
    dcat:accessURL <https://environment.data.gov.uk/spatialdata/ea-seagrass-network-analysis/wfs> .

<https://ckan.staging.publishing.service.gov.uk/dataset/4564c349-ce00-4667-af5f-7984262a6777/resource/7b8354bb-9c3d-4630-a076-1f7678f13d9d> a dcat:Distribution ;
    dct:description "NCEA Seagrass Network ARD Open - Data Dictionary.ods download on Defra Data Services Platform" ;
    dct:format "ODS" ;
    dct:issued "2026-04-24T13:14:04.599313"^^xsd:dateTime ;
    dct:modified "2026-04-24T13:14:04.404714"^^xsd:dateTime ;
    dct:title "NCEA Seagrass Network ARD Open - Data Dictionary.ods" ;
    dcat:accessURL <https://environment.data.gov.uk/api/file/download?fileDataSetId=a784367e-483b-43f4-9cd2-0f66290c1428&fileName=NCEA%20Seagrass%20Network%20ARD%20Open%20-%20Data%20Dictionary.ods> ;
    dcat:mediaType "application/vnd.oasis.opendocument.spreadsheet" .

<https://ckan.staging.publishing.service.gov.uk/dataset/4564c349-ce00-4667-af5f-7984262a6777/resource/96cff5dd-8e56-4e9a-b2b4-9585b786a80f> a dcat:Distribution ;
    dct:description "NCEA_Seagrass_Network_Analysis_Ready_data.gpkg.zip download on Defra Data Services Platform" ;
    dct:format "ZIP" ;
    dct:issued "2026-04-24T13:14:04.599316"^^xsd:dateTime ;
    dct:modified "2026-04-24T13:14:04.404883"^^xsd:dateTime ;
    dct:title "NCEA_Seagrass_Network_Analysis_Ready_data.gpkg.zip" ;
    dcat:accessURL <https://environment.data.gov.uk/api/file/download?fileDataSetId=a784367e-483b-43f4-9cd2-0f66290c1428&fileName=NCEA_Seagrass_Network_Analysis_Ready_data.gpkg.zip> ;
    dcat:mediaType "application/zip" .

<https://ckan.staging.publishing.service.gov.uk/dataset/4564c349-ce00-4667-af5f-7984262a6777/resource/afaa1ddf-48a6-4464-90fe-dd669295a945> a dcat:Distribution ;
    dct:description "Seagrass_Bed_Extent - WMS" ;
    dct:issued "2026-04-24T13:14:04.599318"^^xsd:dateTime ;
    dct:modified "2026-04-24T13:14:04.405004"^^xsd:dateTime ;
    dct:title "SeagrassBedExtent_WMS" ;
    dcat:accessURL <https://environment.data.gov.uk/spatialdata/ea-seagrass-network-analysis/wms> .

<https://ckan.staging.publishing.service.gov.uk/dataset/4564c349-ce00-4667-af5f-7984262a6777/resource/d8117651-f0b0-41ee-adf8-5fca8037e84e> a dcat:Distribution ;
    dct:description "EA Subtidal Seagrass Image Analysis Guidance v4.2 - EXTERNAL.pdf download on Defra Data Services Platform" ;
    dct:format "PDF" ;
    dct:issued "2026-04-24T13:14:04.599311"^^xsd:dateTime ;
    dct:modified "2026-04-24T13:14:04.404573"^^xsd:dateTime ;
    dct:title "EA Subtidal Seagrass Image Analysis Guidance v4.2 - EXTERNAL.pdf" ;
    dcat:accessURL <https://environment.data.gov.uk/api/file/download?fileDataSetId=a784367e-483b-43f4-9cd2-0f66290c1428&fileName=EA%20Subtidal%20Seagrass%20Image%20Analysis%20Guidance%20v4.2%20-%20EXTERNAL.pdf> ;
    dcat:mediaType "application/pdf" .

<https://ckan.staging.publishing.service.gov.uk/dataset/4564c349-ce00-4667-af5f-7984262a6777/resource/f95f5efc-dc47-41a9-a185-f9b1550fcffc> a dcat:Distribution ;
    dct:description "NCEA_Seagrass_Network_Analysis_Ready_data.geojson.zip download on Defra Data Services Platform" ;
    dct:format "ZIP" ;
    dct:issued "2026-04-24T13:14:04.599315"^^xsd:dateTime ;
    dct:modified "2026-04-24T13:14:04.404841"^^xsd:dateTime ;
    dct:title "NCEA_Seagrass_Network_Analysis_Ready_data.geojson.zip" ;
    dcat:accessURL <https://environment.data.gov.uk/api/file/download?fileDataSetId=a784367e-483b-43f4-9cd2-0f66290c1428&fileName=NCEA_Seagrass_Network_Analysis_Ready_data.geojson.zip> ;
    dcat:mediaType "application/zip" .

<https://ckan.staging.publishing.service.gov.uk/organization/11c51f05-a8bf-4f58-9b95-7ab55f9546d7> a foaf:Organization ;
    foaf:name "Environment Agency" .