{"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": "4acb16da-958a-4f3a-a870-7b8d6578221b", "isopen": false, "language": "eng", "license_id": "notspecified", "license_title": "notspecified", "maintainer": null, "maintainer_email": null, "metadata_created": "2025-10-16T14:57:59.134166", "metadata_modified": "2025-10-16T14:57:59.134172", "name": "airborne-magnetic-and-radiometric-technical-standards-data-acquisition-processing-and-supply", "notes": "This document defines the technical standards set by Geoscience Australia for the acquisition, processing and supply of airborne magnetic, horizontal magnetic gradient and radiometric (gamma-ray spectrometric) data. The technical standards cover the requirements for equipment, calibrations, quality control checks, reporting and data formats for airborne surveys.\n\n\nTable of Contents\n\nAttachment 1A \u2013 Data Acquisition and Processing\n\n1    Aircraft\n2    Flight and Tie Lines\n3    Global Navigation Satellite System (GNSS)\n4   Parallax Correction\n5 Altimeter\n6   Barometer\n7   Digital Elevation Model\n8 Magnetic System Equipment\n9   Magnetic Gradient System Equipment\n10 Magnetic / Gradient Calibration and Quality Tolerances\n11 Magnetic Base Station (Diurnal Monitoring)\n12 Magnetic Data Reduction\n13    Magnetic Gradient Data Reduction\n14   Radiometric System Equipment\n15   Radiometric Calibration and Quality Tolerances\n16 Radiometric Data Reduction\n\nAttachment 1B \u2013 Reporting and Data Supply\n\n1    General\n2 Calibration Report\n3  Daily Acquisition Report\n4    Weekly Acquisition Report\n5   Operations and Processing Summary Report\n6    Supply Schedule\n\nAttachment 1C \u2013 Data Formats\n\n1    General\n2 Point-Located Data Files\n3    Definition Files\n4    Description Files\n5   Raw-Edited Magnetic Data File\n6   Reduced Magnetic Data File\n7  Diurnal Magnetic Data File\n8  Raw-Edited Magnetic Gradient Data File\n9  Reduced Magnetic Gradiometry Data File\n10 Raw-Edited Radiometric Data File\n11   Reduced Radiometric Data File\n12  Gridded Data Files\n13 Image Enhanced GeoTIFF Files", "num_resources": 1, "num_tags": 16, "organization": {"id": "91f054ec-d0c3-4d42-a89a-5daa2c7a6818", "name": "geoscience-australia-data", "title": "Geoscience Australia Data", "type": "organization", "description": "Harvester for Geoscience Australia Data", "image_url": "", "created": "2025-06-23T12:29:08.024111", "is_organization": true, "approval_status": "approved", "state": "active"}, "original_harvest_source": {"site_url": "https://ecat.ga.gov.au", "href": "https://ecat.ga.gov.au/geonetwork/srv/eng/csw/dataset/airborne-magnetic-and-radiometric-technical-standards-data-acquisition-processing-and-supply", "title": "Geoscience Australia"}, "owner_org": "91f054ec-d0c3-4d42-a89a-5daa2c7a6818", "private": false, "promotion_level": "0", "spatial": "{\"type\": \"Polygon\", \"coordinates\": [[[112.92, -54.75], [159.11, -54.75], [159.11, -9.2402], [112.92, -9.2402], [112.92, -54.75]]]}", "spatial_coverage": "{\"type\": \"Polygon\", \"coordinates\": [[[112.92, -54.75], [159.11, -54.75], [159.11, -9.2402], [112.92, -9.2402], [112.92, -54.75]]]}", "state": "active", "temporal_coverage_from": "2022-12-07 05:11:11", "title": "Airborne Magnetic and Radiometric Technical Standards - 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