@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/a5054fe2-7bef-4fbd-afae-63af8f01b70b> a dcat:Dataset ;
    dct:description """Sentinel-1 SAR medium resolution (approximately 20m-pixel size) reprojected and calibrated product produced by CSIRO under eReefs Phase 5 using the SNAP (Sentinel Application Platform) toolbox.
This product was derived from Level 1 IW GRD (VV polarization), placed onto a regular grid using nearest neighbor resampling and radiometrically filtered using a three-pass combination of filters to reduce speckle.""" ;
    dct:identifier "a5054fe2-7bef-4fbd-afae-63af8f01b70b" ;
    dct:issued "2026-04-04T07:33:31.001155"^^xsd:dateTime ;
    dct:language "eng" ;
    dct:modified "2026-04-04T07:33:31.001164"^^xsd:dateTime ;
    dct:publisher <https://data.gov.au/organization/0143757a-86ab-43e4-bba6-4a3a2a02b6c4> ;
    dct:spatial [ a dct:Location ;
            locn:geometry "POLYGON ((141.7090 -25.9580, 156.7383 -25.9580, 156.7383 -9.6224, 141.7090 -9.6224, 141.7090 -25.9580))"^^gsp:wktLiteral ] ;
    dct:title "Sentinel-1A SAR VV Backscatter Quicklooks" ;
    dcat:distribution <https://data.gov.au/dataset/a5054fe2-7bef-4fbd-afae-63af8f01b70b/resource/000073e4-fbc3-4382-95d6-2ed6bd8d8b3d>,
        <https://data.gov.au/dataset/a5054fe2-7bef-4fbd-afae-63af8f01b70b/resource/45c1c5ee-7660-4978-9404-1818eeea0d17>,
        <https://data.gov.au/dataset/a5054fe2-7bef-4fbd-afae-63af8f01b70b/resource/57199658-7713-4a09-8e5c-474cdd88a45c>,
        <https://data.gov.au/dataset/a5054fe2-7bef-4fbd-afae-63af8f01b70b/resource/9679d28e-65fb-4108-8e2e-567b8d0bbdcf>,
        <https://data.gov.au/dataset/a5054fe2-7bef-4fbd-afae-63af8f01b70b/resource/e83c1104-9445-4d40-97b1-dbab9c60f7ec> .

<https://data.gov.au/dataset/a5054fe2-7bef-4fbd-afae-63af8f01b70b/resource/000073e4-fbc3-4382-95d6-2ed6bd8d8b3d> a dcat:Distribution ;
    dct:description "Sentinel-1 SAR (Synthetic Aperture Radar) for Great Barrier Reef region" ;
    dct:format "WMS" ;
    dct:issued "2026-04-04T07:33:31.002180"^^xsd:dateTime ;
    dct:modified "2026-04-04T07:33:30.999602"^^xsd:dateTime ;
    dct:title "Sentinel1-SAR-GBR" ;
    dcat:accessURL <https://www.cmar.csiro.au/geoserver/ereefs/wms?service=WMS&version=1.3&request=GetCapabilities&layer=Sentinel1-SAR-GBR> .

<https://data.gov.au/dataset/a5054fe2-7bef-4fbd-afae-63af8f01b70b/resource/45c1c5ee-7660-4978-9404-1818eeea0d17> a dcat:Distribution ;
    dct:description "License Graphic" ;
    dct:format "PNG" ;
    dct:issued "2026-04-04T07:33:31.002191"^^xsd:dateTime ;
    dct:modified "2026-04-04T07:33:30.999840"^^xsd:dateTime ;
    dct:title "Unnamed resource" ;
    dcat:accessURL <https://i.creativecommons.org/l/by/4.0/88x31.png> .

<https://data.gov.au/dataset/a5054fe2-7bef-4fbd-afae-63af8f01b70b/resource/57199658-7713-4a09-8e5c-474cdd88a45c> a dcat:Distribution ;
    dct:description "Sentinel1-SAR-GBR dataset pre-loaded in the eReefs visualisation portal" ;
    dct:format "HTML" ;
    dct:issued "2026-04-04T07:33:31.002187"^^xsd:dateTime ;
    dct:modified "2026-04-04T07:33:30.999764"^^xsd:dateTime ;
    dct:title "eReefs visualisation portal with Sentinel1-SAR-GBR selected" ;
    dcat:accessURL <https://portal.ereefs.info/map?time=2023-11-10T02:22:03Z&bbox=93.73535%2C-41.04622%2C206.23535%2C8.45064&basemap=streetmap&dbl_layer=url=https://data.ereefs.info/dataset/item?uri=https%3A%2F%2Fwww.cmar.csiro.au%2Fgeoserver%2Frest%2Fworkspaces%2Fereefs%2Fcoveragestores%2FSentinel-1A_1band_geotiffs_fs%2Fcoverages%2FSentinel1-SAR-GBR.json%23Sentinel1-SAR-GBR%3Bid=https%3A%2F%2Fwww.cmar.csiro.au%2Fgeoserver%2Frest%2Fworkspaces%2Fereefs%2Fcoveragestores%2FSentinel-1A_1band_geotiffs_fs%2Fcoverages%2FSentinel1-SAR-GBR.json%23Sentinel1-SAR-GBR%3Blabel=Sentinel-1A%20SAR%20VV%20Backscatter%20Quicklooks%3Bcolorscalerange=undefined%3Bstyles=> .

<https://data.gov.au/dataset/a5054fe2-7bef-4fbd-afae-63af8f01b70b/resource/9679d28e-65fb-4108-8e2e-567b8d0bbdcf> a dcat:Distribution ;
    dct:description "eReefs Data Broker REST API with access to Sentinel1-SAR-GBR metadata as JSON, JSON-LD, RDF, TTL depending on content-type header." ;
    dct:format "JSON" ;
    dct:issued "2026-04-04T07:33:31.002184"^^xsd:dateTime ;
    dct:modified "2026-04-04T07:33:30.999685"^^xsd:dateTime ;
    dct:title "eReefs Data Broker API entry for Sentinel1-SAR-GBR" ;
    dcat:accessURL <https://www.cmar.csiro.au/geoserver/rest/workspaces/ereefs/coveragestores/Sentinel-1A_1band_geotiffs_fs/coverages/Sentinel1-SAR-GBR.json> .

<https://data.gov.au/dataset/a5054fe2-7bef-4fbd-afae-63af8f01b70b/resource/e83c1104-9445-4d40-97b1-dbab9c60f7ec> a dcat:Distribution ;
    dct:description "Web page with information about the eReefs Remote Sensing observations and models" ;
    dct:format "HTML" ;
    dct:issued "2026-04-04T07:33:31.002174"^^xsd:dateTime ;
    dct:modified "2026-04-04T07:33:30.999490"^^xsd:dateTime ;
    dct:title "eReefs Remote Sensing" ;
    dcat:accessURL <https://research.csiro.au/ereefs/remote-sensing/> .

<https://data.gov.au/organization/0143757a-86ab-43e4-bba6-4a3a2a02b6c4> a foaf:Agent ;
    foaf:mbox "info@aodn.org.au" ;
    foaf:name "Australian Ocean Data Network" .