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#>

<>      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" .

<../feature/ga281#it>
        skos:notation   "GA281";
        skos:prefLabel  "Final Approach Segment (FAS) Data Block"@en .

<#it>   rdf:type              <../vocab#Attribute> , rdf:Property;
        rdfs:domain           <../feature/ga281#it>;
        rdfs:range            xsd:double;
        dcterms:dateAccepted  "2013-10-18"^^xsd:date;
        skos:definition       "The width of the final approach course at the Landing Threshold Point (LTP)."@en;
        skos:notation         "TCW";
        skos:prefLabel        "Threshold Course Width"@en;
        skos:scopeNote        "This width, in conjunction with the location of the Flight Path Alignment Point (FPAP) defines the sensitivity of the lateral deviations throughout the approach. The value ranges between 80.00 and143.75 metres, inclusive, in steps of 0.25 metre."@en;
        <../vocab#conceptSource>  "DFDD";
        <../vocab#datatype>   "RealNonNegative";
        <../vocab#name>       "thresholdCourseWidth";
        <../vocab#physicalQuantity>  "length";
        <../vocab#recommendedUnit>  [ rdfs:label   "Metre"@en;
                                      qudt:symbol  "m"
                                    ];
        <../vocab#status>     "valid";
        <../vocab#usedBy>     <../feature/ga281#it> .