@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/b1bc27bb-24bb-46dd-bd6a-7e69cb027b3a> 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 NTGS Tanami NS Detailed Airborne Magnetic Radiometric and Digital Elevation Survey, NT, 2018 survey were acquired in 2018 by the NT Government, and consisted of 145230 line-kilometres of data at 200m line spacing and 60m terrain clearance.""" ;
    dct:identifier "b1bc27bb-24bb-46dd-bd6a-7e69cb027b3a" ;
    dct:issued "2025-10-16T10:52:30.906999"^^xsd:dateTime ;
    dct:language "eng" ;
    dct:modified "2025-10-16T10:52:30.907007"^^xsd:dateTime ;
    dct:publisher <https://data.gov.au/organization/91f054ec-d0c3-4d42-a89a-5daa2c7a6818> ;
    dct:spatial [ a dct:Location ;
            locn:geometry "POLYGON ((128.9882 -21.2517, 131.5357 -21.2517, 131.5357 -20.1839, 128.9882 -20.1839, 128.9882 -21.2517))"^^gsp:wktLiteral ] ;
    dct:title "Tanami NS - elevation line data" ;
    dcat:distribution <https://data.gov.au/dataset/b1bc27bb-24bb-46dd-bd6a-7e69cb027b3a/resource/0db23fb4-1c24-4a1e-98b5-201b9c69b70f>,
        <https://data.gov.au/dataset/b1bc27bb-24bb-46dd-bd6a-7e69cb027b3a/resource/4e60d3dd-e8c3-4d30-9c62-05306bd51207>,
        <https://data.gov.au/dataset/b1bc27bb-24bb-46dd-bd6a-7e69cb027b3a/resource/87547b7f-3bdf-4d7b-bef6-6031d5abcfce> ;
    dcat:keyword "Australia",
        "DEM",
        "EARTH SCIENCES",
        "Earth sciences",
        "Elevation",
        "GADDS2.0",
        "NT",
        "Published_External",
        "airborne digital data",
        "geophysical survey",
        "geophysics",
        "line",
        "survey 1312",
        "terrain",
        "vector" .

<https://data.gov.au/dataset/b1bc27bb-24bb-46dd-bd6a-7e69cb027b3a/resource/0db23fb4-1c24-4a1e-98b5-201b9c69b70f> 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 "2025-10-16T10:52:30.908803"^^xsd:dateTime ;
    dct:modified "2025-10-16T10:52:30.890747"^^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/b1bc27bb-24bb-46dd-bd6a-7e69cb027b3a/resource/4e60d3dd-e8c3-4d30-9c62-05306bd51207> a dcat:Distribution ;
    dct:description "OPeNDAP web service for Tanami NS - elevation line data" ;
    dct:format "HTML" ;
    dct:issued "2025-10-16T10:52:30.908811"^^xsd:dateTime ;
    dct:modified "2025-10-16T10:52:30.891064"^^xsd:dateTime ;
    dct:title "Tanami NS - elevation line data OPeNDAP" ;
    dcat:accessURL <https://thredds.nci.org.au/thredds/dodsC/iv65/Geoscience_Australia_Geophysics_Reference_Data_Collection/airborne_geophysics/NT/line/P1312/P1312-line-elevation-NS.nc.html> .

<https://data.gov.au/dataset/b1bc27bb-24bb-46dd-bd6a-7e69cb027b3a/resource/87547b7f-3bdf-4d7b-bef6-6031d5abcfce> a dcat:Distribution ;
    dct:description "File download for Tanami NS - elevation line data" ;
    dct:issued "2025-10-16T10:52:30.908809"^^xsd:dateTime ;
    dct:modified "2025-10-16T10:52:30.890949"^^xsd:dateTime ;
    dct:title "Tanami NS - elevation line data file download" ;
    dcat:accessURL <https://thredds.nci.org.au/thredds/fileServer/iv65/Geoscience_Australia_Geophysics_Reference_Data_Collection/airborne_geophysics/NT/line/P1312/P1312-line-elevation-NS.nc> ;
    dcat:mediaType "application/x-netcdf" .

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