{"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": "cad0fdf0-b02e-4cea-aef4-de7f0ae4295f", "isopen": false, "language": "eng", "license_id": "notspecified", "license_title": "notspecified", "maintainer": null, "maintainer_email": null, "metadata_created": "2025-11-18T21:59:26.170642", "metadata_modified": "2025-11-18T21:59:26.170648", "name": "metrics-for-quality-control-of-airborne-gravity-gradiometry-field-data", "notes": "Airborne gravity gradiometry (AGG) has become a well-established tool throughout the world in exploration for minerals, hydrocarbons, geothermal energy and other commodities. There is expectation that there will be increased acquisition of AGG data in the coming years as the method provides rapid coverage of large areas with minimal need for land access when compared with land-based gravity surveys.\n \nThe volume of AGG data being acquired is expected to increase. Therefore, it is important that standard AGG survey quality control metrics be made publicly available. We present a series of metrics developed within Geoscience Australia which form the basis of Geoscience Australia\u2019s Airborne Gravity Gradiometry Technical Specifications. The availability of standard AGG survey quality control metrics will allow data to be readily assessed and providing consistency across surveys and systems.\n\nPresented at the 2025 Australasian Exploration Geoscience Conference (AEGC)", "num_resources": 1, "num_tags": 9, "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/metrics-for-quality-control-of-airborne-gravity-gradiometry-field-data", "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": "2025-10-31 03:59:05.048+00", "title": "Metrics for quality control of airborne gravity gradiometry field data", "type": "dataset", "unpublished": false, "url": null, "version": null, "extras": [{"key": "harvest_object_id", "value": "eeba49c7-6c23-4cbe-9155-2c4f4400c25c"}, {"key": "harvest_source_id", "value": "00080910-39e7-408f-882c-e6e1eb6baadb"}, {"key": "harvest_source_title", "value": "Geoscience Australia"}], "resources": [{"cache_last_updated": null, "cache_url": null, "created": "2025-11-18T21:59:26.185022", "datastore_active": false, "datastore_contains_all_records_of_source_file": false, "description": "Download Presentation (pdf) [2.66 MB]", "format": "PDF", "hash": "", "id": "e060a9aa-1c37-4dbd-9b91-ef3931b7dcd7", "last_modified": null, "metadata_modified": "2025-11-18T21:59:26.150123", "mimetype": null, "mimetype_inner": null, "name": "Download Presentation (pdf) [2.66 MB]", "package_id": "cad0fdf0-b02e-4cea-aef4-de7f0ae4295f", "position": 0, "resource_locator_function": "download", "resource_locator_protocol": "WWW:LINK-1.0-http--link", "resource_type": null, "size": null, "state": "active", "url": "https://d28rz98at9flks.cloudfront.net/150607/150607_00_0.pdf", "url_type": null, "zip_extract": false}], "tags": [{"display_name": "AGG", "id": "4ccbaec8-6b8a-431d-8930-81f12ca935f8", "name": "AGG", "state": "active", "vocabulary_id": null}, {"display_name": "Airborne Gravity Gradiometry", "id": "94081c4f-6646-4e69-b3dc-7680a3874bae", "name": "Airborne Gravity Gradiometry", "state": "active", "vocabulary_id": null}, {"display_name": "Australasian Exploration Geoscience Conference (AEGC) 2025", "id": "5675c531-6580-4efd-9fc5-e2968f46fe65", "name": "Australasian Exploration Geoscience Conference (AEGC) 2025", "state": "active", "vocabulary_id": null}, {"display_name": "Geophysics not elsewhere classified", "id": "1fd83cb8-4e37-4a13-b667-ef2440296193", "name": "Geophysics not elsewhere classified", "state": "active", "vocabulary_id": null}, {"display_name": "Gravimetrics", "id": "b1166807-6884-491f-ab6a-887871c6c02e", "name": "Gravimetrics", "state": "active", "vocabulary_id": null}, {"display_name": "Published_External", "id": "5178775c-8044-4b7f-881f-5428a4e2d925", "name": "Published_External", "state": "active", "vocabulary_id": null}, {"display_name": "difference noise", "id": "2fb24f02-a858-47a1-83b8-7c1ae522e341", "name": "difference noise", "state": "active", "vocabulary_id": null}, {"display_name": "in line sum", "id": "4746744d-8564-4d74-ae16-3bcdc44a1f9f", "name": "in line sum", "state": "active", "vocabulary_id": null}, {"display_name": "quality control", "id": "e05cd92d-7567-4b9f-a231-282442510d76", "name": "quality control", "state": "active", "vocabulary_id": null}], "groups": [], "relationships_as_subject": [], "relationships_as_object": []}}