{"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": "89eb2e77-14ad-4e74-aa89-22ac1995acd7", "isopen": false, "language": "eng", "license_id": "notspecified", "license_title": "notspecified", "maintainer": null, "maintainer_email": null, "metadata_created": "2025-10-17T03:48:20.343917", "metadata_modified": "2025-10-17T03:48:20.343924", "name": "cobar-p5009-ext-5-reduced-to-pole-grid", "notes": "Total magnetic intensity (TMI) data measures variations in the intensity of the Earth's magnetic field caused by the contrasting content of rock-forming minerals in the Earth crust. Magnetic anomalies can be either positive (field stronger than normal) or negative (field weaker) depending on the susceptibility of the rock. The data are processed via standard methods to ensure the response recorded is that due only to the rocks in the ground. The results produce datasets that can be interpreted to reveal the geological structure of the sub-surface. The processed data is checked for quality by GA geophysicists to ensure that the final data released by GA are fit-for-purpose.\nThis magnetic grid has a cell size of 0.00039074 degrees (approximately 40m).The data are in nanoTesla (or nT). The data used to produce this grid was acquired in 2021 by the NSW Government, and consisted of 53617 line-kilometres of data at 200m line spacing and 60m terrain clearance. The data has had a variable reduction to the pole applied to centre the magnetic anomaly over the magnetised body. The VRTP processing followed a differential reduction to pole calculation up to 5th order polynomial. Magnetic inclination and declination were derived from the IGRF-11 geomagnetic reference model using a data representative date and elevation representative of the survey.", "num_resources": 6, "num_tags": 21, "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/cobar-p5009-ext-5-reduced-to-pole-grid", "title": "Geoscience Australia"}, "owner_org": "91f054ec-d0c3-4d42-a89a-5daa2c7a6818", "private": false, "promotion_level": "0", "spatial": "{\"type\": \"Polygon\", \"coordinates\": [[[145.1, -33.1], [147.1, -33.1], [147.1, -31.1], [145.1, -31.1], [145.1, -33.1]]]}", "spatial_coverage": "{\"type\": \"Polygon\", \"coordinates\": [[[145.1, -33.1], [147.1, -33.1], [147.1, -31.1], [145.1, -31.1], [145.1, -33.1]]]}", "state": "active", "temporal_coverage_from": "2021-06-08 00:00:00", "temporal_coverage_to": "2021-08-10 00:00:00", "title": "Cobar P5009 EXT 5 reduced to pole grid", "type": "dataset", "unpublished": false, "url": null, "version": null, "extras": [{"key": "harvest_object_id", "value": "a729dd93-79e5-4b46-b0df-de94bbdcc1bf"}, {"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": "2025-10-17T03:48:20.349204", "datastore_active": false, "datastore_contains_all_records_of_source_file": false, "description": "The Geophysical Archive Data Delivery System (GADDS2) portal provides HTTP download of geophysics datasets in a number of formats. Point and line datasets are available in NetCDF and ASEG-GDF2. Grid datasets are available in NetCDF, GeoTIFF and ERS.", "format": "HTML", "hash": "", "id": "92ce683f-5423-4ce8-a65c-71f158cacad6", "last_modified": null, "metadata_modified": "2025-10-17T03:48:20.237398", "mimetype": null, "mimetype_inner": null, "name": "File available for download in various formats from the GADDS2 portal", "package_id": "89eb2e77-14ad-4e74-aa89-22ac1995acd7", "position": 0, "resource_locator_function": "", "resource_locator_protocol": "WWW:LINK-1.0-http--link", "resource_type": null, "size": null, "state": "active", "url": "https://portal.ga.gov.au/persona/gadds", "url_type": null, "zip_extract": false}, {"cache_last_updated": null, "cache_url": null, "created": "2025-10-17T03:48:20.349210", "datastore_active": false, "datastore_contains_all_records_of_source_file": false, "description": "File download for Cobar P5009 EXT 5 reduced to pole grid", "format": "application/x-netcdf", "hash": "", "id": "a0d26d6a-3a94-4a63-9f5d-d903ea7b124e", "last_modified": null, "metadata_modified": "2025-10-17T03:48:20.237555", "mimetype": null, "mimetype_inner": null, "name": "Cobar P5009 EXT 5 reduced to pole grid file download", "package_id": "89eb2e77-14ad-4e74-aa89-22ac1995acd7", "position": 1, "resource_locator_function": "", "resource_locator_protocol": "WWW:LINK-1.0-http--link", "resource_type": null, "size": null, "state": "active", "url": "https://thredds.nci.org.au/thredds/fileServer/iv65/Geoscience_Australia_Geophysics_Reference_Data_Collection/airborne_geophysics/NSW/grid/P5009/P5009_EXT_5_grid_RTP.nc", "url_type": null, "zip_extract": false}, {"cache_last_updated": null, "cache_url": null, "created": "2025-10-17T03:48:20.349212", "datastore_active": false, "datastore_contains_all_records_of_source_file": false, "description": "NetCDF Subsetting Service (NCSS) for Cobar P5009 EXT 5 reduced to pole grid", "format": "HTML", "hash": "", "id": "a971488f-fe6c-4482-bce5-4a078f618ae2", "last_modified": null, "metadata_modified": "2025-10-17T03:48:20.237677", "mimetype": null, "mimetype_inner": null, "name": "Cobar P5009 EXT 5 reduced to pole grid NCSS", "package_id": "89eb2e77-14ad-4e74-aa89-22ac1995acd7", "position": 2, "resource_locator_function": "", "resource_locator_protocol": "NCSS", "resource_type": null, "size": null, "state": "active", "url": "https://thredds.nci.org.au/thredds/ncss/grid/iv65/Geoscience_Australia_Geophysics_Reference_Data_Collection/airborne_geophysics/NSW/grid/P5009/P5009_EXT_5_grid_RTP.nc/dataset.html", "url_type": null, "zip_extract": false}, {"cache_last_updated": null, "cache_url": null, "created": "2025-10-17T03:48:20.349213", "datastore_active": false, "datastore_contains_all_records_of_source_file": false, "description": "OPeNDAP web service for Cobar P5009 EXT 5 reduced to pole grid", "format": "HTML", "hash": "", "id": "e29c20ed-3415-4337-b2c2-edb122262a86", "last_modified": null, "metadata_modified": "2025-10-17T03:48:20.237779", "mimetype": null, "mimetype_inner": null, "name": "Cobar P5009 EXT 5 reduced to pole grid OPeNDAP", "package_id": "89eb2e77-14ad-4e74-aa89-22ac1995acd7", "position": 3, "resource_locator_function": "", "resource_locator_protocol": "WWW:LINK-1.0-http--opendap", "resource_type": null, "size": null, "state": "active", "url": "https://thredds.nci.org.au/thredds/dodsC/iv65/Geoscience_Australia_Geophysics_Reference_Data_Collection/airborne_geophysics/NSW/grid/P5009/P5009_EXT_5_grid_RTP.nc.html", "url_type": null, "zip_extract": false}, {"cache_last_updated": null, "cache_url": null, "created": "2025-10-17T03:48:20.349214", "datastore_active": false, "datastore_contains_all_records_of_source_file": false, "description": "OGC Web Mapping Service (WMS) for Cobar P5009 EXT 5 reduced to pole grid", "format": "WMS", "hash": "", "id": "dc717399-1fc0-4483-b718-a0dfbe3aefb5", "last_modified": null, "metadata_modified": "2025-10-17T03:48:20.237880", "mimetype": null, "mimetype_inner": null, "name": "Cobar P5009 EXT 5 reduced to pole grid WMS", "package_id": "89eb2e77-14ad-4e74-aa89-22ac1995acd7", "position": 4, "resource_locator_function": "", "resource_locator_protocol": "OGC:WMS", "resource_type": null, "size": null, "state": "active", "url": "https://thredds.nci.org.au/thredds/wms/iv65/Geoscience_Australia_Geophysics_Reference_Data_Collection/airborne_geophysics/NSW/grid/P5009/P5009_EXT_5_grid_RTP.nc?service=WMS&version=1.3.0&request=GetCapabilities", "url_type": null, "zip_extract": false}, {"cache_last_updated": null, "cache_url": null, "created": "2025-10-17T03:48:20.349216", "datastore_active": false, "datastore_contains_all_records_of_source_file": false, "description": "OGC Web Coverage Service (WCS) for Cobar P5009 EXT 5 reduced to pole grid", "format": "WCS", "hash": "", "id": "86775439-d4f9-4ea3-bb62-2f0c5f9fae10", "last_modified": null, "metadata_modified": "2025-10-17T03:48:20.237980", "mimetype": null, "mimetype_inner": null, "name": "Cobar P5009 EXT 5 reduced to pole grid WCS", "package_id": "89eb2e77-14ad-4e74-aa89-22ac1995acd7", "position": 5, "resource_locator_function": "", "resource_locator_protocol": "OGC:WCS", "resource_type": null, "size": null, "state": "active", "url": "https://thredds.nci.org.au/thredds/wcs/iv65/Geoscience_Australia_Geophysics_Reference_Data_Collection/airborne_geophysics/NSW/grid/P5009/P5009_EXT_5_grid_RTP.nc?service=WCS&version=1.0.0&request=GetCapabilities", "url_type": null, "zip_extract": false}], "tags": [{"display_name": "Australia", "id": "63fd0e40-eb1e-4442-8136-1d41a51e6175", "name": "Australia", "state": "active", "vocabulary_id": null}, {"display_name": "EARTH SCIENCES", "id": "927af2a7-7457-45c2-bd55-10000fd09c14", "name": "EARTH SCIENCES", "state": "active", "vocabulary_id": null}, {"display_name": "Earth sciences", "id": "dfb8f9af-63f5-4b28-9d0a-ac6eea57d8c5", "name": "Earth sciences", "state": "active", "vocabulary_id": null}, {"display_name": "GADDS2.0", "id": "79d6bac9-e43f-4159-9bb5-cff8474c7421", "name": "GADDS2.0", "state": "active", "vocabulary_id": null}, {"display_name": "NCI", "id": "86ef2de0-987a-4a53-a531-d2e1a4cdd3f1", "name": "NCI", "state": "active", "vocabulary_id": null}, {"display_name": "NSW", "id": "d0ae0626-d73b-4d34-89d7-f18070b3a52b", "name": "NSW", "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": "RTP", "id": "382e9dc0-cc69-47b6-a813-06a07e1ba84a", "name": "RTP", "state": "active", "vocabulary_id": null}, {"display_name": "TMI", "id": "be9df154-7bab-43aa-bd89-a366af0852cd", "name": "TMI", "state": "active", "vocabulary_id": null}, {"display_name": "airborne digital data", "id": "6e8aaada-2bd5-4984-ab0a-bc8468fcf463", "name": "airborne digital data", "state": "active", "vocabulary_id": null}, {"display_name": "geophysical survey", "id": "c43637ca-ba5d-41f0-9f81-0b936296d548", "name": "geophysical survey", "state": "active", "vocabulary_id": null}, {"display_name": "geophysics", "id": "9cc5d1d9-ff9d-4bc6-8454-22237e40208f", "name": "geophysics", "state": "active", "vocabulary_id": null}, {"display_name": "grid", "id": "f8f2703b-6967-4c9f-9f06-4aa1a519b13c", "name": "grid", "state": "active", "vocabulary_id": null}, {"display_name": "mag", "id": "08786ac8-98aa-4d72-b8ed-2bc2c1d295a2", "name": "mag", "state": "active", "vocabulary_id": null}, {"display_name": "magnetics", "id": "ba7e7a84-14f0-4b73-9cc9-ba8a6f9616e4", "name": "magnetics", "state": "active", "vocabulary_id": null}, {"display_name": "magnetism", "id": "116ca600-a702-4810-b8c8-a50503e983ef", "name": "magnetism", "state": "active", "vocabulary_id": null}, {"display_name": "palaeomagnetism", "id": "dae0b75f-a355-48b0-a8ba-618bd0eb229a", "name": "palaeomagnetism", "state": "active", "vocabulary_id": null}, {"display_name": "raster", "id": "f3da7a2d-09a3-463c-84f4-d62737384680", "name": "raster", "state": "active", "vocabulary_id": null}, {"display_name": "reduced to the pole", "id": "8f53bfda-cd57-407a-88a2-9c946bf8ee9e", "name": "reduced to the pole", "state": "active", "vocabulary_id": null}, {"display_name": "survey 5009", "id": "67d02252-4118-4b03-b9a2-9eb6bc690722", "name": "survey 5009", "state": "active", "vocabulary_id": null}, {"display_name": "total magnetic intensity", "id": "1d752325-1839-419c-8e1a-db61807a7039", "name": "total magnetic intensity", "state": "active", "vocabulary_id": null}], "groups": [], "relationships_as_subject": [], "relationships_as_object": []}}