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The updated boundaries were jointly defined by the Commonwealth, State and Territory nature and conservation agencies. In this respect refinements were carried out to all mainland jurisdictions with significant changes in Queensland and South Australia. In addition the dataset was also updated to more closely conform to the Geoscience Australia 1:100K State borders, and a standard coding/naming convention introduced (for both regions and sub-regions) resulting in differences to both names and codes used in earlier IBRA Versions.\nVarious sources were used to delineate islands - these included the GA100K Admin layer plus the Australian Maritime Boundaries dataset, a Coral Sea dataset (held in ERIN) and the GA Commonwealth Fisheries 2006 dataset.", "geometryType": "esriGeometryPolygon", "sourceSpatialReference": { "wkid": 4283, "latestWkid": 4283 }, "copyrightText": "The IBRA 7 update program was coordinated by Auricht Projects in cooperation with Australian Government and State/Territory environment and conservation agencies.", "parentLayer": null, "subLayers": [], "minScale": 12000000, "maxScale": 0, "drawingInfo": { "renderer": { "type": "simple", "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 0, 0, 0, 0 ], "outline": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 38, 115, 0, 255 ], "width": 1 } }, "label": "", "description": "" }, "transparency": 0, "labelingInfo": null }, "defaultVisibility": true, "extent": { "xmin": 140.9992799995972, "ymin": -37.505280000089655, "xmax": 153.6383400002744, "ymax": -28.157340000362353, "spatialReference": { "wkid": 4283, "latestWkid": 4283 } }, "hasAttachments": false, "htmlPopupType": "esriServerHTMLPopupTypeAsHTMLText", "displayField": "REG_NAME_7", "typeIdField": null, "subtypeFieldName": null, "subtypeField": null, "defaultSubtypeCode": null, "fields": [ { "name": "STA_CODE", "type": "esriFieldTypeString", "alias": "STA_CODE", "length": 3, "domain": null }, { "name": "STATE_CODE", "type": "esriFieldTypeInteger", "alias": "STATE_CODE", "domain": null }, { "name": "REG_CODE_7", "type": "esriFieldTypeString", "alias": "REG_CODE_7", "length": 6, "domain": null }, { "name": "REG_NAME_7", "type": "esriFieldTypeString", "alias": "REG_NAME_7", "length": 100, "domain": null }, { "name": "HECTARES", "type": "esriFieldTypeDouble", "alias": "HECTARES", "domain": null }, { "name": "SQ_KM", "type": "esriFieldTypeDouble", "alias": "SQ_KM", "domain": null }, { "name": "REC_ID", "type": "esriFieldTypeDouble", "alias": "REC_ID", "domain": null }, { "name": "REG_CODE_6", "type": "esriFieldTypeString", "alias": "REG_CODE_6", "length": 9, "domain": null }, { "name": "REG_NAME_6", "type": "esriFieldTypeString", "alias": "REG_NAME_6", "length": 50, "domain": null }, { "name": "REG_NO_61", "type": "esriFieldTypeDouble", "alias": "REG_NO_61", "domain": null }, { "name": "VER_NUM", "type": "esriFieldTypeString", "alias": "VER_NUM", "length": 20, "domain": null }, { "name": "Shape", "type": "esriFieldTypeGeometry", "alias": "Shape", "domain": null }, { "name": "OBJECTID", "type": "esriFieldTypeOID", "alias": "OBJECTID", "domain": null } ], "geometryField": { "name": "Shape", "type": "esriFieldTypeGeometry", "alias": "Shape" }, "indexes": [ { "name": "R1335_pk", "fields": "OBJECTID", "isAscending": true, "isUnique": true, "description": "" }, { "name": "S1294_idx", "fields": "Shape", "isAscending": true, "isUnique": true, "description": "" } ], "subtypes": [], "relationships": [], "canModifyLayer": false, "canScaleSymbols": false, "hasLabels": false, "capabilities": "Map,Query,Data", "maxRecordCount": 1000, "supportsStatistics": true, "supportsAdvancedQueries": true, "supportedQueryFormats": "JSON, geoJSON", "isDataVersioned": false, "ownershipBasedAccessControlForFeatures": {"allowOthersToQuery": true}, "advancedQueryCapabilities": { "useStandardizedQueries": false, "supportsStatistics": true, "supportsHavingClause": true, "supportsCountDistinct": true, "supportsOrderBy": true, "supportsDistinct": true, "supportsPagination": true, "supportsTrueCurve": true, "supportsReturningQueryExtent": true, "supportsQueryWithDistance": true, "supportsSqlExpression": true }, "supportsDatumTransformation": true, "supportsCoordinatesQuantization": true }