# TerraFabric Ontology — generated by terrafabric-server
# version 1.0.0

@prefix tf: <https://terrafabric.world/ont#> .
@prefix tfr: <https://terrafabric.world/id/> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix dct: <http://purl.org/dc/terms/> .
@prefix dcat: <http://www.w3.org/ns/dcat#> .
@prefix prov: <http://www.w3.org/ns/prov#> .
@prefix sosa: <http://www.w3.org/ns/sosa/> .
@prefix ssn: <http://www.w3.org/ns/ssn/> .
@prefix geo: <http://www.opengis.net/ont/geosparql#> .
@prefix schema: <https://schema.org/> .
@prefix odrl: <http://www.w3.org/ns/odrl/2/> .

<https://terrafabric.world/id/collection/cdse-clms-urban-change> a tf:PreprocessedCollection ;
    dct:identifier "cdse-clms-urban-change" ;
    dct:title "CLMS Urban Atlas Land Cover and Land Use Change (0.10ha MMU) - Europe" ;
    dct:description "European urban land cover and land use change between 2018 and 2021, with a 0.10 ha minimum mapping unit. Native vector artifact footprints are available for spatial discovery. Archive extent does not guarantee valid observations everywhere.  Source platform and instrument are not declared in the publisher STAC collection metadata." ;
    tf:providedBy <https://terrafabric.world/id/provider/copernicus> ;
    tf:dataTier tf:tier-preprocessed ;
    tf:processingLevel tf:level-L2A ;
    tf:accessClass "free" ;
    tf:hasModality tf:modality-vector ;
    tf:hasModality tf:modality-landcover ;
    tf:dataCategory tf:category-places ;
    tf:hasPlatform <https://terrafabric.world/id/platform/publisher-unspecified> ;
    tf:hasInstrument <https://terrafabric.world/id/instrument/publisher-unspecified> ;
    tf:allWeather false ;
    tf:nightCapable false ;
    tf:taskable false ;
    tf:license <https://terrafabric.world/id/license/provider-terms> ;
    tf:releasability tf:marking-public ;
    dcat:keyword "earth-observation" ;
    dcat:keyword "primary-source" ;
    dcat:keyword "stac" ;
    dcat:keyword "urban-change" ;
    dcat:keyword "clms_urban-atlas_land-cover-use-change_europe_V010ha_vector_static_v01" ;
    tf:spatialExtent <https://terrafabric.world/id/collection/cdse-clms-urban-change/extent/spatial> ;
    tf:temporalExtent <https://terrafabric.world/id/collection/cdse-clms-urban-change/extent/temporal> ;
    tf:format <https://terrafabric.world/id/format/stac> ;
    tf:format <https://terrafabric.world/id/format/flatgeobuf> ;
    tf:accessibleVia <https://terrafabric.world/id/collection/cdse-clms-urban-change/access/0> ;
    tf:accessibleVia <https://terrafabric.world/id/collection/cdse-clms-urban-change/access/1> .

<https://terrafabric.world/id/collection/cdse-clms-urban-change/extent/spatial> a tf:SpatialExtent ;
    tf:bbox "-180,-90,180,90" ;
    tf:asWKT "POLYGON((-180 -90,180 -90,180 90,-180 90,-180 -90))"^^geo:wktLiteral .

<https://terrafabric.world/id/collection/cdse-clms-urban-change/extent/temporal> a tf:TemporalExtent ;
    tf:startDate "2018-01-01"^^xsd:date ;
    tf:endDate "2021-12-31"^^xsd:date .

<https://terrafabric.world/id/collection/cdse-clms-urban-change/access/0> a tf:AccessMethod ;
    tf:accessKind "https" ;
    tf:endpointURL "https://dataspace.copernicus.eu/"^^xsd:anyURI .

<https://terrafabric.world/id/collection/cdse-clms-urban-change/access/1> a tf:AccessMethod ;
    tf:accessKind "stac-api" ;
    tf:endpointURL "https://stac.dataspace.copernicus.eu/v1"^^xsd:anyURI .