@prefix dcat: <http://www.w3.org/ns/dcat#> .
@prefix dct: <http://purl.org/dc/terms/> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix gsp: <http://www.opengis.net/ont/geosparql#> .
@prefix locn: <http://www.w3.org/ns/locn#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://data.gov.au/dataset/a83a1400-e17c-4226-b501-638884fc626d> a dcat:Dataset ;
    dct:description """The Digital Elevation Model represents ground surface topography between points of known elevation. The elevation data was calculated using the altimeters and Global Positioning System (GPS) sensor used for the benefit of airborne magnetic and radiometric data on the same survey. The elevation is the height relative to the Australian Height Datum GDA94 (AUSGEOID09). The processed elevation data is checked for quality by GA geophysicists to ensure that the final data released by GA are fit-for-purpose.
 These line dataset from the Rason, WA, 1998 survey were acquired in 1998 by the WA Government, and consisted of 32300 line-kilometres of data at 400m line spacing and 60m terrain clearance.""" ;
    dct:identifier "a83a1400-e17c-4226-b501-638884fc626d" ;
    dct:issued "2025-10-16T18:26:28.330664"^^xsd:dateTime ;
    dct:language "eng" ;
    dct:modified "2025-10-16T18:26:28.330671"^^xsd:dateTime ;
    dct:publisher <https://data.gov.au/organization/91f054ec-d0c3-4d42-a89a-5daa2c7a6818> ;
    dct:spatial [ a dct:Location ;
            locn:geometry "POLYGON ((123.3909 -29.0409, 124.5633 -29.0409, 124.5633 -27.9609, 123.3909 -27.9609, 123.3909 -29.0409))"^^gsp:wktLiteral ] ;
    dct:title "Rason, WA, 1998 (P683), elevation line data" ;
    dcat:distribution <https://data.gov.au/dataset/a83a1400-e17c-4226-b501-638884fc626d/resource/1bbd93ae-2ff4-4e34-ad3a-528ea331e496>,
        <https://data.gov.au/dataset/a83a1400-e17c-4226-b501-638884fc626d/resource/6f45dfc2-e00e-420d-a2b7-5e48b257c1e6>,
        <https://data.gov.au/dataset/a83a1400-e17c-4226-b501-638884fc626d/resource/ccd2081f-8e6a-4d22-adc1-023ea41630ca> ;
    dcat:keyword "Australia",
        "DEM",
        "EARTH SCIENCES",
        "Earth sciences",
        "Elevation",
        "GADDS2.0",
        "Published_External",
        "WA",
        "airborne digital data",
        "geophysical survey",
        "geophysics",
        "line",
        "survey 683",
        "terrain",
        "vector" .

<https://data.gov.au/dataset/a83a1400-e17c-4226-b501-638884fc626d/resource/1bbd93ae-2ff4-4e34-ad3a-528ea331e496> a dcat:Distribution ;
    dct:description "File download for Rason, WA, 1998 (P683), elevation line data" ;
    dct:issued "2025-10-16T18:26:28.333113"^^xsd:dateTime ;
    dct:modified "2025-10-16T18:26:28.310626"^^xsd:dateTime ;
    dct:title "Rason, WA, 1998 (P683), elevation line data file download" ;
    dcat:accessURL <https://thredds.nci.org.au/thredds/fileServer/iv65/Geoscience_Australia_Geophysics_Reference_Data_Collection/airborne_geophysics/GA/line/P683/P683-line-elevation.nc> ;
    dcat:mediaType "application/x-netcdf" .

<https://data.gov.au/dataset/a83a1400-e17c-4226-b501-638884fc626d/resource/6f45dfc2-e00e-420d-a2b7-5e48b257c1e6> a dcat:Distribution ;
    dct:description "The Geophysical Archive Data Delivery System (GADDS2) portal provides HTTP download of geophysics datasets in a number of formats. Point and line datasets are available in NetCDF and ASEG-GDF2. Grid datasets are available in NetCDF, GeoTIFF and ERS." ;
    dct:format "HTML" ;
    dct:issued "2025-10-16T18:26:28.333109"^^xsd:dateTime ;
    dct:modified "2025-10-16T18:26:28.310489"^^xsd:dateTime ;
    dct:title "File available for download in various formats from the GADDS2 portal" ;
    dcat:accessURL <https://portal.ga.gov.au/persona/gadds> .

<https://data.gov.au/dataset/a83a1400-e17c-4226-b501-638884fc626d/resource/ccd2081f-8e6a-4d22-adc1-023ea41630ca> a dcat:Distribution ;
    dct:description "OPeNDAP web service for Rason, WA, 1998 (P683), elevation line data" ;
    dct:format "HTML" ;
    dct:issued "2025-10-16T18:26:28.333114"^^xsd:dateTime ;
    dct:modified "2025-10-16T18:26:28.310728"^^xsd:dateTime ;
    dct:title "Rason, WA, 1998 (P683), elevation line data OPeNDAP" ;
    dcat:accessURL <https://thredds.nci.org.au/thredds/dodsC/iv65/Geoscience_Australia_Geophysics_Reference_Data_Collection/airborne_geophysics/GA/line/P683/P683-line-elevation.nc.html> .

<https://data.gov.au/organization/91f054ec-d0c3-4d42-a89a-5daa2c7a6818> a foaf:Agent ;
    foaf:mbox "clientservices@ga.gov.au" ;
    foaf:name "Geoscience Australia Data" .