PREFIX dcterms: <http://purl.org/dc/terms/>
PREFIX foaf:    <http://xmlns.com/foaf/0.1/>
PREFIX owl:     <http://www.w3.org/2002/07/owl#>
PREFIX prov:    <http://www.w3.org/ns/prov#>
PREFIX qudt:    <http://qudt.org/schema/qudt/>
PREFIX rdf:     <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
PREFIX rdfs:    <http://www.w3.org/2000/01/rdf-schema#>
PREFIX skos:    <http://www.w3.org/2004/02/skos/core#>
PREFIX xsd:     <http://www.w3.org/2001/XMLSchema#>

<../attribute/zvh#it>
        skos:notation   "ZVH";
        skos:prefLabel  "Highest Elevation"@en .

<../value/hqc_4#it>  skos:notation  "HQC_4";
        skos:prefLabel  "Form Line"@en .

<../attribute/esc#values>
        skos:prefLabel  "Elevation Surface Category: values"@en .

<../value/hqc_5#it>  skos:notation  "HQC_5";
        skos:prefLabel  "Depression Index Contour"@en .

<../value/hqc_6#it>  skos:notation  "HQC_6";
        skos:prefLabel  "Depression Intermediate Contour"@en .

<../rwo/01346#it>  skos:notation  "RWO_01346";
        skos:prefLabel  "Form Line"@en .

<../value/hqc_7#it>  skos:notation  "HQC_7";
        skos:prefLabel  "Approximate Index Contour"@en .

<../rwo/03848#it>  skos:notation  "RWO_03848";
        skos:prefLabel  "Transition Line"@en .

<../value/hqc_12#it>  skos:notation  "HQC_12";
        skos:prefLabel  "Approximate Intermediate Contour"@en .

<../value/hqc_8#it>  skos:notation  "HQC_8";
        skos:prefLabel  "Mound Index Contour"@en .

<../value/hqc_13#it>  skos:notation  "HQC_13";
        skos:prefLabel  "Approximate Auxiliary Contour"@en .

<../value/hqc_20#it>  skos:notation  "HQC_20";
        skos:prefLabel  "Auxiliary Carrying Contour"@en .

<../value/hqc_9#it>  skos:notation  "HQC_9";
        skos:prefLabel  "Mound Intermediate Contour"@en .

<../value/hqc_14#it>  skos:notation  "HQC_14";
        skos:prefLabel  "Quarter Auxiliary Contour"@en .

<../value/hqc_21#it>  skos:notation  "HQC_21";
        skos:prefLabel  "Index Carrying Contour"@en .

<../value/hqc_98#it>  skos:notation  "HQC_98";
        skos:prefLabel  "Transition Line"@en .

<zi028#it>  skos:notation  "ZI028";
        skos:prefLabel  "Feature Entity"@en .

<../value/hqc_15#it>  skos:notation  "HQC_15";
        skos:prefLabel  "Approximate Depression Index Contour"@en .

<../value/hqc_22#it>  skos:notation  "HQC_22";
        skos:prefLabel  "Depression Auxiliary Contour"@en .

<../rwo/01759#it>  skos:notation  "RWO_01759";
        skos:prefLabel  "Intermediate Contour"@en .

<../value/hqc_99#it>  skos:notation  "HQC_99";
        skos:prefLabel  "Connector Line"@en .

<../value/hqc_16#it>  skos:notation  "HQC_16";
        skos:prefLabel  "Auxiliary Contour"@en .

<../value/hqc_23#it>  skos:notation  "HQC_23";
        skos:prefLabel  "Approximate Depression Auxiliary Contour"@en .

<../value/hqc_18#it>  skos:notation  "HQC_18";
        skos:prefLabel  "Approximate Depression Intermediate Contour"@en .

<../rwo/05102#it>  skos:notation  "RWO_05102";
        skos:prefLabel  "Contour Line"@en .

<../value/hqc_19#it>  skos:notation  "HQC_19";
        skos:prefLabel  "Intermediate Carrying Contour"@en .

<../rwo/01701#it>  skos:notation  "RWO_01701";
        skos:prefLabel  "Index Contour"@en .

<../attribute/hqc#it>
        skos:notation   "HQC";
        skos:prefLabel  "Hypsography Portrayal Type"@en .

<../attribute/hqc#values>
        skos:prefLabel  "Hypsography Portrayal Type: values"@en .

<../attribute/esc#it>
        skos:notation   "ESC";
        skos:prefLabel  "Elevation Surface Category"@en .

<#it>   rdf:type              rdfs:Class , <../vocab#FeatureType>;
        rdfs:subClassOf       <zi028#it>;
        rdfs:subClassOf       [ rdf:type            owl:Restriction;
                                owl:maxCardinality  "1"^^xsd:nonNegativeInteger;
                                owl:onProperty      <../attribute/zvh#it>
                              ];
        rdfs:subClassOf       [ rdf:type            owl:Restriction;
                                owl:maxCardinality  "1"^^xsd:nonNegativeInteger;
                                owl:onProperty      <../attribute/hqc#it>
                              ];
        rdfs:subClassOf       [ rdf:type           owl:Restriction;
                                owl:allValuesFrom  [ rdf:type         rdfs:Class;
                                                     rdfs:subClassOf  <../attribute/esc#values>;
                                                     owl:oneOf        ( <../value/esc_1#it> <../value/esc_2#it> <../value/esc_4#it> <../value/esc_5#it> <../value/esc_6#it> )
                                                   ];
                                owl:onProperty     <../attribute/esc#it>
                              ];
        rdfs:subClassOf       [ rdf:type           owl:Restriction;
                                owl:allValuesFrom  [ rdf:type         rdfs:Class;
                                                     rdfs:subClassOf  <../attribute/hqc#values>;
                                                     owl:oneOf        ( <../value/hqc_1#it> <../value/hqc_12#it> <../value/hqc_13#it> <../value/hqc_14#it> <../value/hqc_15#it> <../value/hqc_16#it> <../value/hqc_18#it> <../value/hqc_19#it> <../value/hqc_2#it> <../value/hqc_20#it> <../value/hqc_21#it> <../value/hqc_22#it> <../value/hqc_23#it> <../value/hqc_3#it> <../value/hqc_4#it> <../value/hqc_5#it> <../value/hqc_6#it> <../value/hqc_7#it> <../value/hqc_8#it> <../value/hqc_9#it> <../value/hqc_98#it> <../value/hqc_99#it> )
                                                   ];
                                owl:onProperty     <../attribute/hqc#it>
                              ];
        rdfs:subClassOf       [ rdf:type            owl:Restriction;
                                owl:maxCardinality  "1"^^xsd:nonNegativeInteger;
                                owl:onProperty      <../attribute/esc#it>
                              ];
        dcterms:dateAccepted  "2013-10-18"^^xsd:date;
        skos:definition       "A line connecting points having the same elevation value relative to a vertical datum."@en;
        skos:notation         "CA010";
        skos:prefLabel        "Elevation Contour"@en;
        <../vocab#geometryType>  "point" , "solid" , "multipoint" , "surface" , "multisurface" , "curve" , "multicurve" , "multisolid";
        <../vocab#name>       "ElevationContour";
        <../vocab#rwoiTerm>   <../rwo/05102#it> , <../rwo/01346#it> , <../rwo/01759#it> , <../rwo/03848#it> , <../rwo/01098#it> , <../rwo/01701#it>;
        <../vocab#status>     "valid" .

<../rwo/01098#it>  skos:notation  "RWO_01098";
        skos:prefLabel  "Elevation Contour"@en .

<>      dcterms:license        <https://creativecommons.org/licenses/by/4.0/>;
        dcterms:references     <https://portal.dgiwg.org/files/68063>;
        dcterms:rights         "(C) Copyright DGIWG. Licensed under the terms in CC BY 4.0 (stated in DGIWG 206-3).";
        dcterms:rightsHolder   [ foaf:homepage  <https://dgiwg.org/>;
                                 foaf:name      "Defence Geospatial Information Working Group (DGIWG)"
                               ];
        prov:generatedAtTime   "2026-11-14T15:50:07Z"^^xsd:dateTime;
        prov:hadPrimarySource  <https://portal.dgiwg.org/files/?artifact_id=76200>;
        prov:wasAttributedTo   <../index#dgifwrap>;
        prov:wasGeneratedBy    <../index#conversion>;
        foaf:primaryTopic      <#it>;
        <../vocab#baseline>    "2026-1" .

<../value/esc_1#it>  skos:notation  "ESC_1";
        skos:prefLabel  "Land"@en .

<../value/esc_2#it>  skos:notation  "ESC_2";
        skos:prefLabel  "Snow Field and/or Ice-field"@en .

<../value/esc_4#it>  skos:notation  "ESC_4";
        skos:prefLabel  "Vegetation"@en .

<../value/hqc_1#it>  skos:notation  "HQC_1";
        skos:prefLabel  "Index Contour"@en .

<../value/esc_5#it>  skos:notation  "ESC_5";
        skos:prefLabel  "Inland Water"@en .

<../value/hqc_2#it>  skos:notation  "HQC_2";
        skos:prefLabel  "Intermediate Contour"@en .

<../value/esc_6#it>  skos:notation  "ESC_6";
        skos:prefLabel  "Tidal Water"@en .

<../value/hqc_3#it>  skos:notation  "HQC_3";
        skos:prefLabel  "Half Auxiliary Contour"@en .