{"help": "https://data.gov.au/data/en/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": "2a154033-cabc-40f5-9170-56e1205f3108", "isopen": false, "language": "eng", "license_id": "notspecified", "license_title": "notspecified", "maintainer": null, "maintainer_email": null, "metadata_created": "2025-10-16T07:54:02.281705", "metadata_modified": "2026-01-09T04:38:24.411739", "name": "probabilistic-airborne-electromagnetic-inversion-of-20-km-ausaem-data-phase-1", "notes": "This airborne electromagnetic (AEM) dataset provides regional scale probabilistic inversion products from 141,000 line km of airborne electromagnetic (AEM) data from the AusAEM program. \n\nThe two main benefits of a probabilistic inversion over a deterministic one are:\n<ul>\n<li>Loss of signal sensitivity at depth does not \u201cfade to blue\u201d by returning to the resistive deterministic reference model.</li>\n<li>Ambiguous subsurface features become clearer when examining multiple probability percentiles.</li>\n</ul>\n\nFurther details are provided in the accompanying technical note.\n\nConductivity products from the following surveys are available:\n<ul>\n<li>Frome 2011</li>\n<li>AusAEM 1 NT (2017)</li>\n<li>AusAEM 1 QLD (2017)</li>\n<li>AusAEM 2 Tranche 1 part (2019)</li>\n<li>AusAEM 3 Eastern Resources Corridor (all 3 phases)</li>\n<li>AusAEM 3 Western Resources Corridor (Kimberley, Central, Musgraves and South)</li>\n</ul>\n\nThe 10th, 50th and 90th and mean percentiles of log10 conductivity are provided in a variety of formats:\n<ul>\n<li>VTK structured grids</li>\n<li>ASCII point clouds</li>\n<li>ASEG-GDF2 files </li>\n<li>GOCAD S-grids</li>\n</ul>\n\nAll products have been provided in the coordinate reference system (CRS) the original AEM data were provided in. 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