{"help": "https://data.gov.au/data/en/api/3/action/help_show?name=package_show", "success": true, "result": {"author_email": null, "contact_point": "bioregionalassessments@environment.gov.au", "creator_user_id": "2846d45e-3969-4419-a085-84f5716ede91", "duplicate_score": 1, "geospatial_topic": [], "id": "578e1d4d-e994-47df-9592-7845320f391f", "isopen": false, "language": "eng", "license_id": "Creative Commons Attribution 4.0 International, http://creativecommons.org/licenses/by/4.0/, (c) Commonwealth of Australia (Bioregional Assessment Programme http://www.bioregionalassessments.gov.au), (c) Commonwealth of Australia (Geoscience Australia)", "license_title": "Creative Commons Attribution 4.0 International, http://creativecommons.org/licenses/by/4.0/, (c) Commonwealth of Australia (Bioregional Assessment Programme http://www.bioregionalassessments.gov.au), (c) Commonwealth of Australia (Geoscience Australia)", "maintainer": null, "maintainer_email": null, "metadata_created": "2018-06-06T04:32:09.083765", "metadata_modified": "2022-04-13T08:40:44.353169", "name": "f0927e8a-cc41-419b-ae68-660d5d5fa47b", "notes": "## **Abstract** \n\nThe dataset was derived by the Bioregional Assessment Programme from multiple source datasets. The source datasets are identified in the Lineage field in this metadata statement. The processes undertaken to produce this derived dataset are described in the History field in this metadata statement. \n\n\n\nThis dataset contains the following:\n\n\n\nHUN_GW_modelling_DEM.txt - an xyz textfile of 90m resolution elevations for the Hunter GW modelling domain.\n\n\n\nHUN_GW_Model_topography.gdb - an ESRI file geodatabase containing interim rasters used to create the DEM which was exported to the above xyz textfile. The rasters contained are:\n\n\n\n1 HUN_GW_Model_Bathy90 - extract from the source bathymetry layer resampled and reprojected to MGA z56 90m\n\n2 HUN_GW_Model_SRTM90 -   extract from the source 3sec SRTM layer resampled and reprojected to MGA z56 90m\n\n3 HUN_Offshore_Bathy90 - (1) above clipped to areas where (2) has cellvalue of 0 (ie SRTM offshore area)\n\n4 HUN_SRTM_Bathy90m_mosaic - (2) with offshore area replaced with (3)\n\n5 HUN_GW_SRTM_Bathy90m_mosaic -  (4) clipped to GW model domain\n\n## **Purpose** \n\nInput for groundwater modelling for Hunter subregion.\n\n## **Dataset History** \n\nRectangular extract (encompassing hunter rectagular extent plus some additional offshore area) of source bathymery and SRTM elevation rasters were resampled and reprojected to congruent 90m cell resolution MGA zone 54 rasters.\n\n\n\nThe cell values of the offshore area of the SRTM (ie where cellvalue = 0 or nodata) were replaced with those of the 90m bathymety data to create a seamless mosiac of SRTM elevations on land and bathymetry elevations offshore.\n\n\n\nThis was then clipped to the GW modelling domain and the raster exported as an xyz acii file.\n\n## **Dataset Citation** \n\nBioregional Assessment Programme (2014) HUN GW modelling DEM v01. Bioregional Assessment Derived Dataset. Viewed 22 June 2018, http://data.bioregionalassessments.gov.au/dataset/f0927e8a-cc41-419b-ae68-660d5d5fa47b.\n\n## **Dataset Ancestors** \n\n* **Derived From** [Geoscience Australia, 3 second SRTM Digital Elevation Model (DEM) v01](https://data.gov.au/data/dataset/12e0731d-96dd-49cc-aa21-ebfd65a3f67a)\n\n* **Derived From** [Australian Coal Basins](https://data.gov.au/data/dataset/9d5a8d74-a201-42bd-9d49-3c392244be16)\n\n* **Derived From** [Hunter Groundwater Model extent](https://data.gov.au/data/dataset/6d4a8c97-f7ea-4840-9de9-af6f7b18b8d6)\n\n* **Derived From** [Bathymetry GA 2009 9sec v4](https://data.gov.au/data/dataset/60fb8bf5-b97d-49c9-b7fb-e7d594d2c75b)\n\n", "num_resources": 1, "num_tags": 5, "organization": {"id": "69f37b4c-bdf0-4c85-bd56-82fa6d6b087a", "name": "bioregional-assessment-program", "title": "Bioregional Assessment Program", "type": "organization", "description": "The Australian Government's bioregional assessments programs are a collaboration between the Department of Agriculture, Water and the Environment, the Bureau of Meteorology, CSIRO and Geoscience Australia. There are two separate programs of bioregional assessments.\r\n\r\nThe Bioregional Assessment Program (2012 - 2017) seeks to better understand the potential impacts of coal seam gas and large coal mining developments on water resources and water-related assets. It is one of a number of actions undertaken by the Australian Government to strengthen the science underpinning decision making on coal seam gas and large coal mining developments.\r\n\r\nThe Geological and Bioregional Assessment Program (2017 - 2021) assessed the potential impacts of shale and tight gas development on water and the environment. The Program assessed three priority geological basins: the Cooper Basin in Queensland and South Australia, the Isa Superbasin in Queensland and the Beetaloo Sub-basin in the Northern Territory (referred to as GBA regions", "image_url": "2015-10-30-051742.096388Bioregional-assessments-logo-800.jpg", "created": "2015-10-30T05:17:42.164347", "is_organization": true, "approval_status": "approved", "state": "active"}, "original_harvest_source": {"site_url": "https://data.gov.au/data/dataset/", "href": "https://data.gov.au/data/dataset/f0927e8a-cc41-419b-ae68-660d5d5fa47b", "title": "data.gov.au"}, "owner_org": "69f37b4c-bdf0-4c85-bd56-82fa6d6b087a", "private": false, "spatial_coverage": "POLYGON ((0 0, 0 0, 0 0, 0 0))", "state": "active", "temporal_coverage_from": "2018-06-06 00:00:00", "title": "HUN GW modelling DEM v01", "type": "dataset", "unpublished": false, "url": null, "version": null, "extras": [{"key": "contact_info", "value": "false"}, {"key": "data_state", "value": "active"}, {"key": "field_of_research", "value": "[]"}, {"key": "jurisdiction", "value": "New South Wales"}, {"key": "update_freq", "value": "never"}], "resources": [{"Description": "CSIRO Download Page", "cache_last_updated": null, "cache_url": null, "created": "2018-06-21T22:44:48.448842", "datastore_active": false, "datastore_contains_all_records_of_source_file": false, "description": "Data File", "format": "ZIP", "hash": "", "id": "ed390d83-7390-4f4f-ab7f-95160e9f8401", "last_modified": "2017-04-13T00:00:00", "metadata_modified": "2022-04-13T08:40:44.358702", "mimetype": null, "mimetype_inner": null, "name": "HUN GW modelling DEM v01", "package_id": "578e1d4d-e994-47df-9592-7845320f391f", "position": 0, "resource_type": null, "size": 291476207, "state": "active", "url": "https://data.gov.au/data/dataset/578e1d4d-e994-47df-9592-7845320f391f/resource/ed390d83-7390-4f4f-ab7f-95160e9f8401/download/f0927e8a-cc41-419b-ae68-660d5d5fa47b.zip", "url_type": "upload", "zip_extract": false}], "tags": [{"display_name": "Hunter subregion", "id": "efe98e45-ca7c-4841-b305-771c28982ab5", "name": "Hunter subregion", "state": "active", "vocabulary_id": null}, {"display_name": "New South Wales", "id": "e767d4c4-dcfe-4939-81a4-20cafa72d96e", "name": "New South Wales", "state": "active", "vocabulary_id": null}, {"display_name": "WATER-Groundwater", "id": "f7211bda-978e-4b89-820a-5f2774d59576", "name": "WATER-Groundwater", "state": "active", "vocabulary_id": null}, {"display_name": "elevation", "id": "a52a11ac-cb68-499b-bb3a-074478608e48", "name": "elevation", "state": "active", "vocabulary_id": null}, {"display_name": "geoscientificInformation", "id": "3e763a61-9b8d-4240-9db0-2a60b0a93912", "name": "geoscientificInformation", "state": "active", "vocabulary_id": null}], "groups": [], "relationships_as_subject": [], "relationships_as_object": []}}