{ "currentVersion": 11.1, "cimVersion": "3.1.0", "id": 29, "name": "Mackenzie liquefaction vulnerability categories (2023)", "type": "Feature Layer", "description": "

This dataset provides liquefaction vulnerability categories for Mackenzie District, September 2023. The vulnerability categories are those set out in the Ministry for Business, Innovation and Employment and Ministry for the Environment's 2017 <\/SPAN>Planning and engineering guidance for potentially liquefaction-prone land<\/SPAN>. The categories were derived from a Level A (Basic Desktop) assessment using available geological, geomorphological, topographical, aerial imagery, groundwater and seismic hazard information. The accompanying report is Jack, H., 2023, <\/SPAN>Revised liquefaction information for Mackenzie District.<\/SPAN>Environment Canterbury report R23/44.<\/SPAN><\/P><\/DIV><\/DIV><\/DIV>", "geometryType": "esriGeometryPolygon", "sourceSpatialReference": { "wkid": 2193, "latestWkid": 2193, "xyTolerance": 0.001, "zTolerance": 0.001, "mTolerance": 0.001, "falseX": -4020900, "falseY": 1900, "xyUnits": 10000, "falseZ": 0, "zUnits": 1, "falseM": 0, "mUnits": 1 }, "copyrightText": "Drawn by Helen Jack, Environment Canterbury, September 2023. Peer reviewed by Nick Traylen, Geotech Consulting (NZ) Ltd., LINZ - Land Information New Zealand", "parentLayer": null, "subLayers": [], "minScale": 0, "maxScale": 0, "referenceScale": 0.0, "drawingInfo": { "renderer": { "type": "uniqueValue", "field1": "LIQ_CAT", "uniqueValueInfos": [ { "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 252, 215, 141, 178 ], "outline": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 110, 110, 110, 255 ], "width": 0.7 } }, "value": "Liquefaction damage is possible", "label": "Liquefaction damage is possible" }, { "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 160, 217, 179, 178 ], "outline": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 110, 110, 110, 255 ], "width": 0.7 } }, "value": "Liquefaction damage is unlikely", "label": "Liquefaction damage is unlikely" }, { "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 35, 94, 166, 178 ], "outline": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 110, 110, 110, 255 ], "width": 0.7 } }, "value": "Liquefaction damage is unlikely (very low liquefaction vulnerability)", "label": "Liquefaction damage is unlikely (very low liquefaction vulnerability)" }, { "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 182, 235, 252, 255 ], "outline": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 110, 110, 110, 255 ], "width": 0.7 } }, "value": "Water", "label": "Water" }, { "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 255, 255, 255, 255 ], "outline": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 110, 110, 110, 255 ], "width": 0.7 } }, "value": "Ice", "label": "Ice" } ], "fieldDelimiter": ",", "authoringInfo": { "colorRamp": { "type": "multipart", "colorRamps": [ { "type": "algorithmic", "algorithm": "esriCIELabAlgorithm", "fromColor": [ 219, 252, 182, 255 ], "toColor": [ 219, 252, 182, 255 ] }, { "type": "algorithmic", "algorithm": "esriCIELabAlgorithm", "fromColor": [ 191, 179, 252, 255 ], "toColor": [ 191, 179, 252, 255 ] }, { "type": "algorithmic", "algorithm": "esriCIELabAlgorithm", "fromColor": [ 252, 200, 194, 255 ], "toColor": [ 252, 200, 194, 255 ] }, { "type": "algorithmic", "algorithm": "esriCIELabAlgorithm", "fromColor": [ 187, 236, 252, 255 ], "toColor": [ 187, 236, 252, 255 ] }, { "type": "algorithmic", "algorithm": "esriCIELabAlgorithm", "fromColor": [ 242, 215, 252, 255 ], "toColor": [ 242, 215, 252, 255 ] }, { "type": "algorithmic", "algorithm": "esriCIELabAlgorithm", "fromColor": [ 187, 252, 220, 255 ], "toColor": [ 187, 252, 220, 255 ] }, { "type": "algorithmic", "algorithm": "esriCIELabAlgorithm", "fromColor": [ 252, 242, 202, 255 ], "toColor": [ 252, 242, 202, 255 ] }, { "type": "algorithmic", "algorithm": "esriCIELabAlgorithm", "fromColor": [ 252, 187, 251, 255 ], "toColor": [ 252, 187, 251, 255 ] }, { "type": "algorithmic", "algorithm": "esriCIELabAlgorithm", "fromColor": [ 212, 252, 244, 255 ], "toColor": [ 212, 252, 244, 255 ] }, { "type": "algorithmic", "algorithm": "esriCIELabAlgorithm", "fromColor": [ 252, 182, 214, 255 ], "toColor": [ 252, 182, 214, 255 ] }, { "type": "algorithmic", "algorithm": "esriCIELabAlgorithm", "fromColor": [ 182, 207, 252, 255 ], "toColor": [ 182, 207, 252, 255 ] }, { "type": "algorithmic", "algorithm": "esriCIELabAlgorithm", "fromColor": [ 182, 252, 189, 255 ], "toColor": [ 182, 252, 189, 255 ] }, { "type": "algorithmic", "algorithm": "esriCIELabAlgorithm", "fromColor": [ 227, 252, 207, 255 ], "toColor": [ 227, 252, 207, 255 ] } ] } } }, "scaleSymbols": true, "transparency": 0, "labelingInfo": null }, "defaultVisibility": true, "extent": { "xmin": 1344784.6650999999, "ymin": 5072603.6551, "xmax": 1457240.9463999998, "ymax": 5190703.6584, "spatialReference": { "wkid": 2193, "latestWkid": 2193, "xyTolerance": 0.001, "zTolerance": 2, "mTolerance": 0.001, "falseX": -4020900, "falseY": 1900, "xyUnits": 4.504455473910538E8, "falseZ": 0, "zUnits": 1, "falseM": -100000, "mUnits": 10000 } }, "hasAttachments": false, "htmlPopupType": "esriServerHTMLPopupTypeAsHTMLText", "displayField": "LIQ_CAT", "typeIdField": null, "subtypeFieldName": null, "subtypeField": null, "defaultSubtypeCode": null, "fields": [ { "name": "OBJECTID", "type": "esriFieldTypeOID", "alias": "OBJECTID", "domain": null }, { "name": "LIQ_CAT", "type": "esriFieldTypeString", "alias": "LIQ_CAT", "length": 254, "domain": null }, { "name": "DETAIL", "type": "esriFieldTypeString", "alias": "DETAIL", "length": 50, "domain": null }, { "name": "DATE", "type": "esriFieldTypeString", "alias": "DATE", "length": 50, "domain": null }, { "name": "AUTHOR", "type": "esriFieldTypeString", "alias": "AUTHOR", "length": 254, "domain": null }, { "name": "PURPOSE", "type": "esriFieldTypeString", "alias": "PURPOSE", "length": 254, "domain": null }, { "name": "DESCRIP", "type": "esriFieldTypeString", "alias": "DESCRIP", "length": 254, "domain": null }, { "name": "REPORT", "type": "esriFieldTypeString", "alias": "REPORT", "length": 254, "domain": null }, { "name": "NOTES", "type": "esriFieldTypeString", "alias": "NOTES", "length": 254, "domain": null }, { "name": "DISTRICT", "type": "esriFieldTypeString", "alias": "DISTRICT", "length": 20, "domain": null }, { "name": "Shape", "type": "esriFieldTypeGeometry", "alias": "Shape", "domain": null }, { "name": "Shape_Area", "type": "esriFieldTypeDouble", "alias": "Shape.STArea()", "domain": null }, { "name": "Shape_Length", "type": "esriFieldTypeDouble", "alias": "Shape.STLength()", "domain": null } ], "geometryField": { "name": "Shape", "type": "esriFieldTypeGeometry", "alias": "Shape" }, "indexes": [ { "name": "FDO_OBJECTID", "fields": "OBJECTID", "isAscending": true, "isUnique": true, "description": "" }, { "name": "FDO_Shape", "fields": "Shape", "isAscending": true, "isUnique": false, "description": "" } ], "subtypes": [], "relationships": [], "canModifyLayer": true, "canScaleSymbols": false, "hasLabels": false, "capabilities": "Map,Query,Data", "maxRecordCount": 1000, "supportsStatistics": true, "supportsExceedsLimitStatistics": true, "supportsAdvancedQueries": true, "supportedQueryFormats": "JSON, geoJSON, PBF", "isDataVersioned": false, "ownershipBasedAccessControlForFeatures": {"allowOthersToQuery": true}, "useStandardizedQueries": true, "supportedSpatialRelationships": [ "esriSpatialRelIntersects", "esriSpatialRelContains", "esriSpatialRelCrosses", "esriSpatialRelEnvelopeIntersects", "esriSpatialRelIndexIntersects", "esriSpatialRelOverlaps", "esriSpatialRelTouches", "esriSpatialRelWithin", "esriSpatialRelRelation" ], "advancedQueryCapabilities": { "useStandardizedQueries": true, "supportsStatistics": true, "supportsPercentileStatistics": true, "supportsHavingClause": true, "supportsOrderBy": true, "supportsDistinct": true, "supportsCountDistinct": true, "supportsPagination": true, "supportsLod": false, "supportsQueryWithLodSR": false, "supportsTrueCurve": true, "supportsQueryWithDatumTransformation": true, "supportsReturningQueryExtent": true, "supportsQueryWithDistance": true, "supportsSqlExpression": true, "supportsTimeRelation": true, "supportsSqlFormat": false, "supportsQueryAnalytic": false }, "supportsDatumTransformation": true, "dateFieldsTimeReference": null, "preferredTimeReference": null, "datesInUnknownTimezone": false, "hasGeometryProperties": true, "geometryProperties": { "shapeAreaFieldName": "Shape_Area", "shapeLengthFieldName": "Shape_Length", "units": "esriMeters", "mapUnits": {"uwkid": 9001} }, "hasMetadata": true, "isDataArchived": false, "archivingInfo": { "supportsQueryWithHistoricMoment": false, "startArchivingMoment": -1 }, "supportsCoordinatesQuantization": true, "supportsDynamicLegends": true }