# 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/swisstopo-swisssurface3d> a tf:DataProductCollection ;
    dct:identifier "swisstopo-swisssurface3d" ;
    dct:title "swissSURFACE3D Raster, the digital surface model of Switzerland" ;
    dct:description "Swiss raster digital surface-model tiles. This collection is the raster product, not the separate point-cloud archive." ;
    tf:providedBy <https://terrafabric.world/id/provider/swisstopo> ;
    tf:dataTier tf:tier-product ;
    tf:processingLevel tf:level-L3 ;
    tf:accessClass "free" ;
    tf:hasModality tf:modality-elevation ;
    tf:hasModality tf:modality-3d ;
    tf:dataCategory tf:category-model ;
    tf:hasPlatform <https://terrafabric.world/id/platform/swiss-airborne-surveys> ;
    tf:hasInstrument <https://terrafabric.world/id/instrument/lidar> ;
    tf:hasInstrument <https://terrafabric.world/id/instrument/photogrammetry> ;
    tf:gsdMeters "0.5"^^xsd:decimal ;
    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 "elevation" ;
    dcat:keyword "3d" ;
    dcat:keyword "ch.swisstopo.swisssurface3d" ;
    tf:spatialExtent <https://terrafabric.world/id/collection/swisstopo-swisssurface3d/extent/spatial> ;
    tf:temporalExtent <https://terrafabric.world/id/collection/swisstopo-swisssurface3d/extent/temporal> ;
    tf:format <https://terrafabric.world/id/format/stac> ;
    tf:format <https://terrafabric.world/id/format/geotiff> ;
    tf:accessibleVia <https://terrafabric.world/id/collection/swisstopo-swisssurface3d/access/0> ;
    tf:accessibleVia <https://terrafabric.world/id/collection/swisstopo-swisssurface3d/access/1> .

<https://terrafabric.world/id/collection/swisstopo-swisssurface3d/extent/spatial> a tf:SpatialExtent ;
    tf:bbox "5.9503666,45.8151271,10.4998461,47.8091281" ;
    tf:asWKT "POLYGON((5.9503666 45.8151271,10.4998461 45.8151271,10.4998461 47.8091281,5.9503666 47.8091281,5.9503666 45.8151271))"^^geo:wktLiteral .

<https://terrafabric.world/id/collection/swisstopo-swisssurface3d/extent/temporal> a tf:TemporalExtent ;
    tf:startDate "2015-01-01"^^xsd:date ;
    tf:endDate "2026-01-01"^^xsd:date .

<https://terrafabric.world/id/collection/swisstopo-swisssurface3d/access/0> a tf:AccessMethod ;
    tf:accessKind "https" ;
    tf:endpointURL "https://data.geo.admin.ch/api/stac/v1/collections/ch.swisstopo.swisssurface3d"^^xsd:anyURI .

<https://terrafabric.world/id/collection/swisstopo-swisssurface3d/access/1> a tf:AccessMethod ;
    tf:accessKind "stac-api" ;
    tf:endpointURL "https://data.geo.admin.ch/api/stac/v1"^^xsd:anyURI .