{"help": "https://data.gov.au/data/api/3/action/help_show?name=package_show", "success": true, "result": {"archived": false, "author_email": null, "contact_point": "clientservices@ga.gov.au", "creator_user_id": "c2fbbe4a-4ba0-4945-808b-67454605a4cf", "duplicate_score": 2, "geospatial_topic": [], "id": "76ff41b9-000d-4abe-a188-c5b782c8c950", "isopen": false, "language": "eng", "license_id": "notspecified", "license_title": "notspecified", "maintainer": null, "maintainer_email": null, "metadata_created": "2026-03-25T17:28:42.998165", "metadata_modified": "2026-03-25T17:28:42.998174", "name": "empowering-antarctic-end-users-a-new-era-of-satellite-data-accessibility", "notes": "Digital Earth Antarctica is an exciting new platform being developed by Geoscience Australia, funded through an Australian government commitment to support Earth Observations into the future. The platform will provide easy access to analysis ready, continental-scale satellite data for Antarctica and its sea ice. To make data more accessible we are lowering the technical skill required of end-users by implementing open data cube technology and improving data quality with processing techniques that are tailored to Antarctic conditions. Our initial work with the USGS/NASA\u2019s Landsat and ESA\u2019s Sentinel 1/2 satellites will unlock decades-long radar and optical time-series datasets and empower environmental managers, researchers and policy makers to maximise data potential.\n\nThis presentation will introduce the Polar Data community to Digital Earth Antarctica and how it empowers end-users within the Antarctic data ecosystem; illustrated using our newly released Sentinel-1 synthetic aperture radar (SAR) data products. Sentinel-1 imagery is important in the Antarctic context due to radar\u2019s ability to penetrate cloud and polar darkness, enabling year-round monitoring of the Antarctic ice sheet and surrounding areas of sea ice. 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