PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
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PREFIX owl: <http://www.w3.org/2002/07/owl#>
PREFIX xsd: <http://www.w3.org/2001/XMLSchema#>
PREFIX dcterms: <http://purl.org/dc/terms/>
PREFIX dcat: <http://www.w3.org/ns/dcat#>
PREFIX dcmitype: <http://purl.org/dc/dcmitype/>
PREFIX foaf: <http://xmlns.com/foaf/0.1/>
PREFIX geo: <http://www.opengis.net/ont/geosparql#>
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PREFIX : <https://catalogue.ceh.ac.uk/id/>
:96bc980a-31b4-4d1b-87e9-007d4932a56b
dcterms:title "Land Cover Map 2023 (1km summary rasters, GB and N. Ireland)" ;
dcterms:identifier "https://catalogue.ceh.ac.uk/id/96bc980a-31b4-4d1b-87e9-007d4932a56b","https://doi.org/10.5285/96bc980a-31b4-4d1b-87e9-007d4932a56b" ;
dcterms:bibliographicCitation "Morton, R.D., Marston, C.G., O'Neil, A.W., Rowland, C.S. (2024). Land Cover Map 2023 (1km summary rasters, GB and N. Ireland). NERC EDS Environmental Information Data Centre. https://doi.org/10.5285/96bc980a-31b4-4d1b-87e9-007d4932a56b" ;
dcterms:description "This 1 km summary pixel data set represents the land surface of Great Britain and Northern Ireland, classified using two classification schemas, target and aggregate classes. The target class schema comprise 21 UKCEH land cover classes based upon Biodiversity Action Plan broad habitats. The aggregate class schema comprises 10 aggregate classes that are groupings of the 21 target classes. The aggregate classes group some of the more specialised target classes into more general classes. For example, the five coastal classes in the target class are grouped into a single aggregate class. The 1km percentage product provides the percentage cover for each of the 21 land cover classes for 1km x 1km pixels. This product contains one band per habitat class, producing 21 and 10 band images for the target and aggregate class products respectively. The 1km dominant coverage product is based on the 1km percentage product, and reports the land cover class with the highest percentage cover for each 1km pixel. A full description of this and all UKCEH LCM2023 products are available from the LCM2023 product documentation accompanying this dataset." ;
dcterms:provenance [
a dcterms:ProvenanceStatement ;
rdfs:label "UKCEH's automated land cover algorithms classify 10 m pixels across the whole of UK. A Random Forest classifier used these to classify four composite images representing per season median surface reflectance. Seasonal images were integrated with context layers (e.g., height, aspect, slope, coastal proximity, urban proximity and so forth) to reduce confusion among classes with similar spectra. Land cover was validated by organising the 10 m pixel classification into a land parcel framework (the LCM2023 classified land parcels product). The classified land parcels were compared to known land cover producing a confusion matrix to determine overall and per class accuracy. Details are available from the product documentationaccompanying this dataset. The 1 km percentage and dominant products are created by calculating the percentage cover for each land cover classes for every 1km x 1km pixel, then reporting the dominant land cover class with the highest percentage cover for each 1km pixel."
] ;
dcterms:spatial [
a dcterms:Location ;
dcat:bbox "POLYGON((-10.679 49.81, -10.679 60.861, 1.768 60.861, 1.768 49.81, -10.679 49.81))"^^geo:wktLiteral ;
] ;
dcterms:temporal
[ a dcterms:PeriodOfTime ;
dcat:startDate "2023-01-01"^^xsd:date ;
dcat:endDate "2023-12-31"^^xsd:date ;
] ;
dcat:contactPoint
<https://orcid.org/0000-0002-2070-2187> ;
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<https://ror.org/04xw4m193> ;
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dcterms:subject
"Great Britain",
<http://onto.nerc.ac.uk/CEHMD/topic/11>,
"Biodiversity Action Plan",
<http://www.eionet.europa.eu/gemet/concept/5013>,
<http://www.eionet.europa.eu/gemet/concept/4612>,
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a dcat:Dataset;
dcterms:type dcmitype:Dataset ;
dcterms:available "2024-05-20"^^xsd:date ;
dcat:landingPage <https://catalogue.ceh.ac.uk/id/96bc980a-31b4-4d1b-87e9-007d4932a56b>, <https://doi.org/10.5285/96bc980a-31b4-4d1b-87e9-007d4932a56b> ;
dcterms:license <https://eidc.ac.uk/licences/lcm-raster/plain>
;
dcterms:accessRights <https://www.eidc.ac.uk/help/faq/registration> ;
dcterms:theme
<http://onto.nerc.ac.uk/CEHMD/topic/11> ;
dcat:distribution [
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dcterms:format
[
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dcterms:creator
<https://orcid.org/0000-0003-3947-6463>,
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dcterms:language <http://id.loc.gov/vocabulary/iso639-1/en> .
<https://orcid.org/0000-0002-2070-2187> a foaf:Person ;
foaf:name "Marston, C.G." ;
foaf:familyName "Marston" ;
foaf:givenName "C.G" ;
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.
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foaf:name "NERC EDS Environmental Information Data Centre" ;
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foaf:name "Morton, R.D." ;
foaf:familyName "Morton" ;
foaf:givenName "R.D." ;
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foaf:member <https://ror.org/00pggkr55> ;
.
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foaf:name "Marston, C.G." ;
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foaf:givenName "C.G." ;
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foaf:member <https://ror.org/00pggkr55> ;
.
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foaf:name "O'Neil, A.W." ;
foaf:familyName "O'Neil" ;
foaf:givenName "A.W." ;
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foaf:member <https://ror.org/00pggkr55> ;
.
<https://orcid.org/0000-0002-0459-506X> a foaf:Person ;
foaf:name "Rowland, C.S." ;
foaf:familyName "Rowland" ;
foaf:givenName "C.S." ;
vcard:hasEmail "enquiries@ceh.ac.uk" ;
foaf:member <https://ror.org/00pggkr55> ;
.
<http://onto.nerc.ac.uk/CEHMD/topic/11> a skos:Concept;
skos:prefLabel "Land cover"; rdfs:label "Land cover"
. <http://www.eionet.europa.eu/gemet/concept/5013> a skos:Concept;
skos:prefLabel "mapping"; rdfs:label "mapping"
. <http://www.eionet.europa.eu/gemet/concept/4612> a skos:Concept;
skos:prefLabel "land cover"; rdfs:label "land cover"
. <http://www.eionet.europa.eu/gemet/concept/3808> a skos:Concept;
skos:prefLabel "habitat"; rdfs:label "habitat"
.
<https://ror.org/00pggkr55> a foaf:Organization ;
foaf:name "UK Centre for Ecology & Hydrology" .
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