{ "layers": [ { "currentVersion": 10.8, "cimVersion": "2.5.0", "id": 109, "name": "--Flood Construction Levels--", "type": "Group Layer", "description": "", "geometryType": null, "copyrightText": "", "parentLayer": null, "subLayers": [ { "id": 111, "name": "Coastal Zone Flood Level (label)" }, { "id": 110, "name": "Coastal Zone Limit" }, { "id": 3, "name": "River Flood Elevation Contour" }, { "id": 117, "name": "Coastal Floodplain Setback Line" }, { "id": 5, "name": "Flood Construction Level Areas" } ], "minScale": 0, "maxScale": 0, "defaultVisibility": false, "extent": { "xmin": 316469.05399999954, "ymin": 5473918.1850000005, "xmax": 385297.22950000037, "ymax": 5532508.0002, "spatialReference": { "wkid": 26910, "latestWkid": 26910, "xyTolerance": 0.001, "zTolerance": 0.001, "mTolerance": 0.001, "falseX": -5120900, "falseY": -9998100, "xyUnits": 10000, "falseZ": -100000, "zUnits": 10000, "falseM": -100000, "mUnits": 10000 } }, "hasAttachments": false, "htmlPopupType": "esriServerHTMLPopupTypeNone", "displayField": "", "typeIdField": null, "subtypeFieldName": null, "subtypeField": null, "defaultSubtypeCode": null, "fields": null, "geometryField": {}, "indexes": [], "subtypes": [], "relationships": [], "canModifyLayer": false, "canScaleSymbols": true, "hasLabels": false, "capabilities": "Map,Query", "supportsStatistics": false, "supportsAdvancedQueries": false, "supportedQueryFormats": "JSON, geoJSON, PBF", "isDataVersioned": false, "ownershipBasedAccessControlForFeatures": {"allowOthersToQuery": true}, "useStandardizedQueries": true, "advancedQueryCapabilities": { "useStandardizedQueries": true, "supportsStatistics": false, "supportsHavingClause": false, "supportsOrderBy": false, "supportsDistinct": false, "supportsCountDistinct": false, "supportsPagination": false, "supportsTrueCurve": true, "supportsQueryWithDatumTransformation": true, "supportsReturningQueryExtent": true, "supportsQueryWithDistance": true, "supportsSqlExpression": false }, "supportsDatumTransformation": true, "dateFieldsTimeReference": null, "hasMetadata": true, "isDataArchived": false, "archivingInfo": { "supportsQueryWithHistoricMoment": false, "startArchivingMoment": -1 }, "supportsCoordinatesQuantization": true, "supportsDynamicLegends": false }, { "currentVersion": 10.8, "cimVersion": "2.5.0", "id": 111, "name": "Coastal Zone Flood Level (label)", "type": "Feature Layer", "description": "

iMap updated: March 25, 2026<\/SPAN><\/P><\/DIV><\/DIV>", "geometryType": "esriGeometryPoint", "sourceSpatialReference": { "wkid": 26910, "latestWkid": 26910, "xyTolerance": 0.001, "zTolerance": 0.001, "mTolerance": 0.001, "falseX": -5120900, "falseY": -9998100, "xyUnits": 10000, "falseZ": 0, "zUnits": 1, "falseM": 0, "mUnits": 1 }, "copyrightText": "", "parentLayer": { "id": 109, "name": "--Flood Construction Levels--" }, "subLayers": [], "minScale": 8000, "maxScale": 0, "referenceScale": 4000.0, "drawingInfo": { "renderer": { "type": "simple", "symbol": { "type": "esriSMS", "style": "esriSMSCircle", "color": [ 37, 130, 57, 0 ], "size": 1, "angle": 0, "xoffset": 0, "yoffset": 0, "outline": { "color": [ 0, 0, 0, 0 ], "width": 0 } } }, "scaleSymbols": true, "transparency": 0, "labelingInfo": [ { "labelExpressionInfo": {"expression": "\"Coastal Zone \" + $feature.Transect +TextFormatting.NewLine +\"FL = \" + Text(Round($feature.RP_Flood_Construction_Level, 1)) + \" m\""}, "labelPlacement": "esriServerPointLabelPlacementCenterCenter", "deconflictionStrategy": "none", "allowOverlapOfFeatureInterior": "avoid", "stackLabel": true, "stackRowLength": 24, "stackAlignment": "dynamic", "removeDuplicates": "none", "useCodedValues": true, "maxScale": 0, "minScale": 0, "name": "Class 1", "priority": -1, "symbol": { "type": "esriTS", "color": [ 0, 0, 0, 255 ], "backgroundColor": [ 255, 255, 255, 255 ], "borderLineColor": [ 110, 110, 110, 255 ], "borderLineSize": 0.75, "verticalAlignment": "bottom", "horizontalAlignment": "left", "rightToLeft": false, "angle": 0, "xoffset": 0, "yoffset": 0, "kerning": true, "haloColor": null, "haloSize": null, "font": { "family": "Arial", "size": 5, "style": "normal", "weight": "bold", "decoration": "none" } } } ] }, "defaultVisibility": true, "extent": { "xmin": 347637.9269000003, "ymin": 5479537.1041, "xmax": 385295.80119999964, "ymax": 5526662.927999999, "spatialReference": { "wkid": 26910, "latestWkid": 26910, "xyTolerance": 0.001, "zTolerance": 0.001, "mTolerance": 0.001, "falseX": -5120900, "falseY": -9998100, "xyUnits": 10000, "falseZ": -100000, "zUnits": 10000, "falseM": -100000, "mUnits": 10000 } }, "hasAttachments": false, "htmlPopupType": "esriServerHTMLPopupTypeAsHTMLText", "displayField": "KWL_ID", "typeIdField": null, "subtypeFieldName": null, "subtypeField": null, "defaultSubtypeCode": null, "fields": [ { "name": "OBJECTID", "type": "esriFieldTypeOID", "alias": "OBJECTID", "domain": null }, { "name": "KWL_ID", "type": "esriFieldTypeInteger", "alias": "KWL_ID", "domain": null }, { "name": "Transect", "type": "esriFieldTypeDouble", "alias": "Transect", "domain": null }, { "name": "TransectID", "type": "esriFieldTypeString", "alias": "TransectID", "length": 255, "domain": null }, { "name": "RP_Flood_Construction_Level", "type": "esriFieldTypeDouble", "alias": "RP_Flood_Construction_Level", "domain": null }, { "name": "Type", "type": "esriFieldTypeString", "alias": "Type", "length": 255, "domain": null }, { "name": "AdminArea", "type": "esriFieldTypeString", "alias": "AdminArea", "length": 100, "domain": null }, { "name": "Shape", "type": "esriFieldTypeGeometry", "alias": "Shape", "domain": null } ], "geometryField": { "name": "Shape", "type": "esriFieldTypeGeometry", "alias": "Shape" }, "indexes": [ { "name": "R1788_pk", "fields": "OBJECTID", "isAscending": true, "isUnique": true, "description": "" }, { "name": "S1576_idx", "fields": "Shape", "isAscending": true, "isUnique": true, "description": "" } ], "subtypes": [], "relationships": [], "canModifyLayer": true, "canScaleSymbols": true, "hasLabels": true, "capabilities": "Map,Query,Data", "maxRecordCount": 2000, "supportsStatistics": true, "supportsAdvancedQueries": true, "supportedQueryFormats": "JSON, geoJSON, PBF", "isDataVersioned": false, "ownershipBasedAccessControlForFeatures": {"allowOthersToQuery": true}, "useStandardizedQueries": true, "advancedQueryCapabilities": { "useStandardizedQueries": true, "supportsStatistics": true, "supportsHavingClause": true, "supportsOrderBy": true, "supportsDistinct": true, "supportsCountDistinct": true, "supportsPagination": true, "supportsTrueCurve": true, "supportsQueryWithDatumTransformation": true, "supportsReturningQueryExtent": true, "supportsQueryWithDistance": true, "supportsSqlExpression": true }, "supportsDatumTransformation": true, "dateFieldsTimeReference": null, "hasMetadata": true, "isDataArchived": false, "archivingInfo": { "supportsQueryWithHistoricMoment": false, "startArchivingMoment": -1 }, "supportsCoordinatesQuantization": true, "supportsDynamicLegends": true }, { "currentVersion": 10.8, "cimVersion": "2.5.0", "id": 110, "name": "Coastal Zone Limit", "type": "Feature Layer", "description": "

iMap updated: March 25, 2026<\/SPAN><\/P>

These red lines delineate the limits of the coastal zones which are segments of the shoreline which have similar topography and wave exposure and therefore have similar wave effects. The Coastal Flood Level is constant within a Coastal Zone.<\/SPAN><\/P>

Further information of Coastal Zones is provided in Technical Memorandum #4 \u2013 Coastal Modelling and Technical Memorandum #5 \u2013 Coastal and Fluvial Mapping Products (Appendix E and F).<\/SPAN><\/P>

Coastal Zone Boundary: Basemapping.gdb [ArcGIS File Geodatabase Feature Class CoastalZone (polyline)]<\/SPAN><\/P>

<\/P><\/DIV><\/DIV><\/DIV>", "geometryType": "esriGeometryPolyline", "sourceSpatialReference": { "wkid": 26910, "latestWkid": 26910, "xyTolerance": 0.001, "zTolerance": 0.001, "mTolerance": 0.001, "falseX": -5120900, "falseY": -9998100, "xyUnits": 10000, "falseZ": 0, "zUnits": 1, "falseM": 0, "mUnits": 1 }, "copyrightText": "Kerr Wood Leidal Associates Ltd.", "parentLayer": { "id": 109, "name": "--Flood Construction Levels--" }, "subLayers": [], "minScale": 64000, "maxScale": 0, "referenceScale": 4000.0, "drawingInfo": { "renderer": { "type": "simple", "symbol": { "type": "esriSLS", "style": "esriSLSDash", "color": [ 168, 0, 0, 255 ], "width": 1.4 }, "label": "Coastal Zone Limit", "description": "Coastal Zone Limit\n(see Note 8)" }, "scaleSymbols": true, "transparency": 35, "labelingInfo": null }, "defaultVisibility": true, "extent": { "xmin": 346216.9406000003, "ymin": 5479087.251700001, "xmax": 385162.25549999997, "ymax": 5528568.4791, "spatialReference": { "wkid": 26910, "latestWkid": 26910, "xyTolerance": 0.001, "zTolerance": 0.001, "mTolerance": 0.001, "falseX": -5120900, "falseY": -9998100, "xyUnits": 10000, "falseZ": -100000, "zUnits": 10000, "falseM": -100000, "mUnits": 10000 } }, "hasAttachments": false, "htmlPopupType": "esriServerHTMLPopupTypeAsHTMLText", "displayField": "AdminArea", "typeIdField": null, "subtypeFieldName": null, "subtypeField": null, "defaultSubtypeCode": null, "fields": [ { "name": "OBJECTID", "type": "esriFieldTypeOID", "alias": "OBJECTID", "domain": null }, { "name": "AdminArea", "type": "esriFieldTypeString", "alias": "AdminArea", "length": 100, "domain": null }, { "name": "Shape", "type": "esriFieldTypeGeometry", "alias": "Shape", "domain": null } ], "geometryField": { "name": "Shape", "type": "esriFieldTypeGeometry", "alias": "Shape" }, "indexes": [ { "name": "R1789_pk", "fields": "OBJECTID", "isAscending": true, "isUnique": true, "description": "" }, { "name": "S1577_idx", "fields": "Shape", "isAscending": true, "isUnique": true, "description": "" } ], "subtypes": [], "relationships": [], "canModifyLayer": true, "canScaleSymbols": true, "hasLabels": false, "capabilities": "Map,Query,Data", "maxRecordCount": 2000, "supportsStatistics": true, "supportsAdvancedQueries": true, "supportedQueryFormats": "JSON, geoJSON, PBF", "isDataVersioned": false, "ownershipBasedAccessControlForFeatures": {"allowOthersToQuery": true}, "useStandardizedQueries": true, "advancedQueryCapabilities": { "useStandardizedQueries": true, "supportsStatistics": true, "supportsHavingClause": true, "supportsOrderBy": true, "supportsDistinct": true, "supportsCountDistinct": true, "supportsPagination": true, "supportsTrueCurve": true, "supportsQueryWithDatumTransformation": true, "supportsReturningQueryExtent": true, "supportsQueryWithDistance": true, "supportsSqlExpression": true }, "supportsDatumTransformation": true, "dateFieldsTimeReference": null, "hasMetadata": true, "isDataArchived": false, "archivingInfo": { "supportsQueryWithHistoricMoment": false, "startArchivingMoment": -1 }, "supportsCoordinatesQuantization": true, "supportsDynamicLegends": true }, { "currentVersion": 10.8, "cimVersion": "2.5.0", "id": 3, "name": "River Flood Elevation Contour", "type": "Feature Layer", "description": "", "geometryType": "esriGeometryPolyline", "sourceSpatialReference": { "wkid": 26910, "latestWkid": 26910, "xyTolerance": 0.001, "zTolerance": 0.001, "mTolerance": 0.001, "falseX": -5120900, "falseY": -9998100, "xyUnits": 10000, "falseZ": 0, "zUnits": 1, "falseM": 0, "mUnits": 1 }, "copyrightText": "Kerr Wood Leidal Associates Ltd.", "parentLayer": { "id": 109, "name": "--Flood Construction Levels--" }, "subLayers": [], "minScale": 64000, "maxScale": 0, "referenceScale": 4000.0, "drawingInfo": { "renderer": { "type": "simple", "symbol": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 158, 187, 215, 255 ], "width": 1.5 }, "label": "River Flood Elevation Contour", "description": "River Flood Elevation Contour\n(Rivers Only)" }, "scaleSymbols": true, "transparency": 28, "labelingInfo": null }, "defaultVisibility": true, "extent": { "xmin": 337102.12090000045, "ymin": 5505487.507200001, "xmax": 356509.22339999955, "ymax": 5529697.903100001, "spatialReference": { "wkid": 26910, "latestWkid": 26910, "xyTolerance": 0.001, "zTolerance": 0.001, "mTolerance": 0.001, "falseX": -5120900, "falseY": -9998100, "xyUnits": 10000, "falseZ": -100000, "zUnits": 10000, "falseM": -100000, "mUnits": 10000 } }, "hasAttachments": false, "htmlPopupType": "esriServerHTMLPopupTypeAsHTMLText", "displayField": "Id", "typeIdField": null, "subtypeFieldName": null, "subtypeField": null, "defaultSubtypeCode": null, "fields": [ { "name": "OBJECTID", "type": "esriFieldTypeOID", "alias": "OBJECTID", "domain": null }, { "name": "Contour", "type": "esriFieldTypeDouble", "alias": "Contour", "domain": null }, { "name": "Shape", "type": "esriFieldTypeGeometry", "alias": "Shape", "domain": null } ], "geometryField": { "name": "Shape", "type": "esriFieldTypeGeometry", "alias": "Shape" }, "indexes": [ { "name": "R65_pk", "fields": "OBJECTID", "isAscending": true, "isUnique": true, "description": "" }, { "name": "S54_idx", "fields": "Shape", "isAscending": true, "isUnique": true, "description": "" } ], "subtypes": [], "relationships": [], "canModifyLayer": true, "canScaleSymbols": true, "hasLabels": true, "capabilities": "Map,Query,Data", "maxRecordCount": 2000, "supportsStatistics": true, "supportsAdvancedQueries": true, "supportedQueryFormats": "JSON, geoJSON, PBF", "isDataVersioned": false, "ownershipBasedAccessControlForFeatures": {"allowOthersToQuery": true}, "useStandardizedQueries": true, "advancedQueryCapabilities": { "useStandardizedQueries": true, "supportsStatistics": true, "supportsHavingClause": true, "supportsOrderBy": true, "supportsDistinct": true, "supportsCountDistinct": true, "supportsPagination": true, "supportsTrueCurve": true, "supportsQueryWithDatumTransformation": true, "supportsReturningQueryExtent": true, "supportsQueryWithDistance": true, "supportsSqlExpression": true }, "supportsDatumTransformation": true, "dateFieldsTimeReference": null, "hasMetadata": true, "isDataArchived": false, "archivingInfo": { "supportsQueryWithHistoricMoment": false, "startArchivingMoment": -1 }, "supportsCoordinatesQuantization": true, "supportsDynamicLegends": true }, { "currentVersion": 10.8, "cimVersion": "2.5.0", "id": 117, "name": "Coastal Floodplain Setback Line", "type": "Feature Layer", "description": "

Coastal setbacks have been defined for the same sea level rise and storm scenario as depicted in the regulatory floodplain mapping: 1 m of SLR and 0.5% AEP water level and storm event.<\/SPAN><\/SPAN><\/P>

Setbacks are depicted as the greater of 15 m from the future estimated natural boundary of the sea with 1 m of SLR, or landward of the location where the natural ground elevation contour is equivalent to the floodplain limit with 1 m of SLR. A freeboard allowance of 0.6 m is included when estimating the floodplain limit with 1 m of SLR. For the special case of topographic plateaus, the floodplain limit has been established as the elevation of the seaward crest of the plateau plus freeboard, or the elevation of the shoreward extent of overland flooding plus freeboard, whichever is greater. The location of the future estimated natural boundary of the sea with 1 m of SLR is estimated as the elevation of the wave runup exceeded by 50% of the waves (R<\/SPAN><\/SPAN>50% <\/SPAN><\/SPAN>= R<\/SPAN><\/SPAN>2%<\/SPAN><\/SPAN>/2.2) for the 0.5% AEP storm event (Ausenco Sandwell, 2011).<\/SPAN><\/SPAN><\/P>

For areas with coastal bluffs that are steeper than 3 (Horizontal) to 1 (Vertical) and have a height in excess of 3 m, setbacks have been determined with the following criteria:<\/SPAN><\/SPAN><\/P>

  • If the future estimated natural boundary is located at least 15 m seaward of the toe of the bluff, then no special bluff setback has been defined and the setback is defined as per above. <\/SPAN><\/SPAN><\/P><\/LI><\/UL>

    • If the future estimated natural boundary is located 15m or less seaward of the toe of the bluff, then the setback from the future estimated natural boundary has been located at a horizontal distance of 3 times the height of the bluff, measured from 15 m landwards from the location of the future estimated natural boundary.<\/SPAN><\/SPAN><\/P><\/LI><\/UL><\/DIV><\/DIV><\/DIV>", "geometryType": "esriGeometryPolyline", "sourceSpatialReference": { "wkid": 26910, "latestWkid": 26910, "xyTolerance": 0.001, "zTolerance": 0.001, "mTolerance": 0.001, "falseX": -5120900, "falseY": -9998100, "xyUnits": 10000, "falseZ": 0, "zUnits": 1, "falseM": 0, "mUnits": 1 }, "copyrightText": "Kerr Wood Leidal Associates Ltd.", "parentLayer": { "id": 109, "name": "--Flood Construction Levels--" }, "subLayers": [], "minScale": 125000, "maxScale": 0, "referenceScale": 4000.0, "drawingInfo": { "renderer": { "type": "simple", "symbol": { "type": "esriSLS", "style": "esriSLSDash", "color": [ 225, 225, 225, 255 ], "width": 1.4 }, "label": "Coastal Floodplain Setback Line" }, "scaleSymbols": true, "transparency": 0, "labelingInfo": null }, "defaultVisibility": true, "extent": { "xmin": 347053.0234000003, "ymin": 5479130.534499999, "xmax": 385297.22950000037, "ymax": 5527362.6786, "spatialReference": { "wkid": 26910, "latestWkid": 26910, "xyTolerance": 0.001, "zTolerance": 0.001, "mTolerance": 0.001, "falseX": -5120900, "falseY": -9998100, "xyUnits": 10000, "falseZ": -100000, "zUnits": 10000, "falseM": -100000, "mUnits": 10000 } }, "hasAttachments": false, "htmlPopupType": "esriServerHTMLPopupTypeAsHTMLText", "displayField": "Shape_Leng", "typeIdField": null, "subtypeFieldName": null, "subtypeField": null, "defaultSubtypeCode": null, "fields": [ { "name": "OBJECTID", "type": "esriFieldTypeOID", "alias": "OBJECTID", "domain": null }, { "name": "AdminArea", "type": "esriFieldTypeString", "alias": "AdminArea", "length": 255, "domain": null }, { "name": "Shape", "type": "esriFieldTypeGeometry", "alias": "Shape", "domain": null } ], "geometryField": { "name": "Shape", "type": "esriFieldTypeGeometry", "alias": "Shape" }, "indexes": [ { "name": "R1793_pk", "fields": "OBJECTID", "isAscending": true, "isUnique": true, "description": "" }, { "name": "S1581_idx", "fields": "Shape", "isAscending": true, "isUnique": true, "description": "" } ], "subtypes": [], "relationships": [], "canModifyLayer": true, "canScaleSymbols": true, "hasLabels": false, "capabilities": "Map,Query,Data", "maxRecordCount": 2000, "supportsStatistics": true, "supportsAdvancedQueries": true, "supportedQueryFormats": "JSON, geoJSON, PBF", "isDataVersioned": false, "ownershipBasedAccessControlForFeatures": {"allowOthersToQuery": true}, "useStandardizedQueries": true, "advancedQueryCapabilities": { "useStandardizedQueries": true, "supportsStatistics": true, "supportsHavingClause": true, "supportsOrderBy": true, "supportsDistinct": true, "supportsCountDistinct": true, "supportsPagination": true, "supportsTrueCurve": true, "supportsQueryWithDatumTransformation": true, "supportsReturningQueryExtent": true, "supportsQueryWithDistance": true, "supportsSqlExpression": true }, "supportsDatumTransformation": true, "dateFieldsTimeReference": null, "hasMetadata": true, "isDataArchived": false, "archivingInfo": { "supportsQueryWithHistoricMoment": false, "startArchivingMoment": -1 }, "supportsCoordinatesQuantization": true, "supportsDynamicLegends": true }, { "currentVersion": 10.8, "cimVersion": "2.5.0", "id": 5, "name": "Flood Construction Level Areas", "type": "Feature Layer", "description": "

      iMap updated: March 25, 2026<\/SPAN><\/P><\/DIV><\/DIV><\/DIV>", "geometryType": "esriGeometryPolygon", "sourceSpatialReference": { "wkid": 26910, "latestWkid": 26910, "vcsWkid": 115702, "latestVcsWkid": 115702, "xyTolerance": 0.001, "zTolerance": 0.001, "mTolerance": 0.001, "falseX": -5120900, "falseY": -9998100, "xyUnits": 10000, "falseZ": 0, "zUnits": 1, "falseM": 0, "mUnits": 1 }, "sourceHeightModelInfo": { "heightModel": "ellipsoidal", "vertCRS": "NAD_1983", "heightUnit": "meter" }, "copyrightText": "", "parentLayer": { "id": 109, "name": "--Flood Construction Levels--" }, "subLayers": [], "minScale": 125000, "maxScale": 0, "referenceScale": 4000.0, "drawingInfo": { "renderer": { "type": "simple", "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 255, 255, 149, 255 ], "outline": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 255, 255, 0, 255 ], "width": 0.5 } }, "label": "Flood Construction Level Areas" }, "scaleSymbols": true, "transparency": 35, "labelingInfo": null }, "defaultVisibility": true, "extent": { "xmin": 316469.05399999954, "ymin": 5473918.1850000005, "xmax": 374265.4053999996, "ymax": 5532508.0002, "spatialReference": { "wkid": 26910, "latestWkid": 26910, "xyTolerance": 0.001, "zTolerance": 0.001, "mTolerance": 0.001, "falseX": -5120900, "falseY": -9998100, "xyUnits": 10000, "falseZ": -100000, "zUnits": 10000, "falseM": -100000, "mUnits": 10000 } }, "hasAttachments": false, "htmlPopupType": "esriServerHTMLPopupTypeAsHTMLText", "displayField": "Note", "typeIdField": null, "subtypeFieldName": null, "subtypeField": null, "defaultSubtypeCode": null, "fields": [ { "name": "OBJECTID", "type": "esriFieldTypeOID", "alias": "OBJECTID", "domain": null }, { "name": "Note", "type": "esriFieldTypeString", "alias": "Note", "length": 300, "domain": null }, { "name": "Shape", "type": "esriFieldTypeGeometry", "alias": "Shape", "domain": null } ], "geometryField": { "name": "Shape", "type": "esriFieldTypeGeometry", "alias": "Shape" }, "indexes": [ { "name": "R1786_pk", "fields": "OBJECTID", "isAscending": true, "isUnique": true, "description": "" }, { "name": "S1574_idx", "fields": "Shape", "isAscending": true, "isUnique": true, "description": "" } ], "subtypes": [], "relationships": [], "canModifyLayer": true, "canScaleSymbols": true, "hasLabels": false, "capabilities": "Map,Query,Data", "maxRecordCount": 2000, "supportsStatistics": true, "supportsAdvancedQueries": true, "supportedQueryFormats": "JSON, geoJSON, PBF", "isDataVersioned": false, "ownershipBasedAccessControlForFeatures": {"allowOthersToQuery": true}, "useStandardizedQueries": true, "advancedQueryCapabilities": { "useStandardizedQueries": true, "supportsStatistics": true, "supportsHavingClause": true, "supportsOrderBy": true, "supportsDistinct": true, "supportsCountDistinct": true, "supportsPagination": true, "supportsTrueCurve": true, "supportsQueryWithDatumTransformation": true, "supportsReturningQueryExtent": true, "supportsQueryWithDistance": true, "supportsSqlExpression": true }, "supportsDatumTransformation": true, "dateFieldsTimeReference": null, "hasMetadata": true, "isDataArchived": false, "archivingInfo": { "supportsQueryWithHistoricMoment": false, "startArchivingMoment": -1 }, "supportsCoordinatesQuantization": true, "supportsDynamicLegends": true }, { "currentVersion": 10.8, "cimVersion": "2.5.0", "id": 118, "name": "--Designated Floodplains--", "type": "Group Layer", "description": "New Group Layer", "geometryType": null, "copyrightText": "", "parentLayer": null, "subLayers": [ { "id": 112, "name": "Alluvial Fans" }, { "id": 115, "name": "Floodplain Mapping" } ], "minScale": 0, "maxScale": 0, "defaultVisibility": false, "extent": { "xmin": 336549.875, "ymin": 5479130.534499999, "xmax": 372725.10419999994, "ymax": 5529708.4102, "spatialReference": { "wkid": 26910, "latestWkid": 26910, "xyTolerance": 0.001, "zTolerance": 0.001, "mTolerance": 0.001, "falseX": -5120900, "falseY": -9998100, "xyUnits": 10000, "falseZ": -100000, "zUnits": 10000, "falseM": -100000, "mUnits": 10000 } }, "hasAttachments": false, "htmlPopupType": "esriServerHTMLPopupTypeNone", "displayField": "", "typeIdField": null, "subtypeFieldName": null, "subtypeField": null, "defaultSubtypeCode": null, "fields": null, "geometryField": {}, "indexes": [], "subtypes": [], "relationships": [], "canModifyLayer": false, "canScaleSymbols": true, "hasLabels": false, "capabilities": "Map,Query", "supportsStatistics": false, "supportsAdvancedQueries": false, "supportedQueryFormats": "JSON, geoJSON, PBF", "isDataVersioned": false, "ownershipBasedAccessControlForFeatures": {"allowOthersToQuery": true}, "useStandardizedQueries": true, "advancedQueryCapabilities": { "useStandardizedQueries": true, "supportsStatistics": false, "supportsHavingClause": false, "supportsOrderBy": false, "supportsDistinct": false, "supportsCountDistinct": false, "supportsPagination": false, "supportsTrueCurve": true, "supportsQueryWithDatumTransformation": true, "supportsReturningQueryExtent": true, "supportsQueryWithDistance": true, "supportsSqlExpression": false }, "supportsDatumTransformation": true, "dateFieldsTimeReference": null, "hasMetadata": true, "isDataArchived": false, "archivingInfo": { "supportsQueryWithHistoricMoment": false, "startArchivingMoment": -1 }, "supportsCoordinatesQuantization": true, "supportsDynamicLegends": false }, { "currentVersion": 10.8, "cimVersion": "2.5.0", "id": 112, "name": "Alluvial Fans", "type": "Feature Layer", "description": "

      iMap updated: March 25, 2026<\/SPAN><\/P><\/DIV><\/DIV>", "geometryType": "esriGeometryPolygon", "sourceSpatialReference": { "wkid": 26910, "latestWkid": 26910, "xyTolerance": 0.001, "zTolerance": 0.001, "mTolerance": 0.001, "falseX": -5120900, "falseY": -9998100, "xyUnits": 10000, "falseZ": 0, "zUnits": 1, "falseM": 0, "mUnits": 1 }, "copyrightText": "", "parentLayer": { "id": 118, "name": "--Designated Floodplains--" }, "subLayers": [], "minScale": 64000, "maxScale": 0, "referenceScale": 4000.0, "drawingInfo": { "renderer": { "type": "simple", "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 255, 255, 149, 255 ], "outline": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 255, 255, 0, 255 ], "width": 0.5 } }, "label": "Alluvial Fan" }, "scaleSymbols": true, "transparency": 35, "labelingInfo": null }, "defaultVisibility": true, "extent": { "xmin": 345926.1328999996, "ymin": 5479734.316299999, "xmax": 372633.67650000006, "ymax": 5527437.0407, "spatialReference": { "wkid": 26910, "latestWkid": 26910, "xyTolerance": 0.001, "zTolerance": 0.001, "mTolerance": 0.001, "falseX": -5120900, "falseY": -9998100, "xyUnits": 10000, "falseZ": -100000, "zUnits": 10000, "falseM": -100000, "mUnits": 10000 } }, "hasAttachments": false, "htmlPopupType": "esriServerHTMLPopupTypeAsHTMLText", "displayField": "FTR_NAME", "typeIdField": null, "subtypeFieldName": null, "subtypeField": null, "defaultSubtypeCode": null, "fields": [ { "name": "OBJECTID", "type": "esriFieldTypeOID", "alias": "OBJECTID", "domain": null }, { "name": "FTR_NAME", "type": "esriFieldTypeString", "alias": "Name", "length": 100, "domain": null }, { "name": "ENTRY_DT", "type": "esriFieldTypeString", "alias": "Date of Data", "length": 8, "domain": null }, { "name": "COMMENTS", "type": "esriFieldTypeString", "alias": "Note", "length": 254, "domain": null }, { "name": "FTR_TYPE", "type": "esriFieldTypeString", "alias": "Type", "length": 16, "domain": null }, { "name": "Shape", "type": "esriFieldTypeGeometry", "alias": "Shape", "domain": null } ], "geometryField": { "name": "Shape", "type": "esriFieldTypeGeometry", "alias": "Shape" }, "indexes": [ { "name": "R1790_pk", "fields": "OBJECTID", "isAscending": true, "isUnique": true, "description": "" }, { "name": "S1578_idx", "fields": "Shape", "isAscending": true, "isUnique": true, "description": "" } ], "subtypes": [], "relationships": [], "canModifyLayer": true, "canScaleSymbols": true, "hasLabels": false, "capabilities": "Map,Query,Data", "maxRecordCount": 2000, "supportsStatistics": true, "supportsAdvancedQueries": true, "supportedQueryFormats": "JSON, geoJSON, PBF", "isDataVersioned": false, "ownershipBasedAccessControlForFeatures": {"allowOthersToQuery": true}, "useStandardizedQueries": true, "advancedQueryCapabilities": { "useStandardizedQueries": true, "supportsStatistics": true, "supportsHavingClause": true, "supportsOrderBy": true, "supportsDistinct": true, "supportsCountDistinct": true, "supportsPagination": true, "supportsTrueCurve": true, "supportsQueryWithDatumTransformation": true, "supportsReturningQueryExtent": true, "supportsQueryWithDistance": true, "supportsSqlExpression": true }, "supportsDatumTransformation": true, "dateFieldsTimeReference": null, "hasMetadata": true, "isDataArchived": false, "archivingInfo": { "supportsQueryWithHistoricMoment": false, "startArchivingMoment": -1 }, "supportsCoordinatesQuantization": true, "supportsDynamicLegends": true }, { "currentVersion": 10.8, "cimVersion": "2.5.0", "id": 115, "name": "Floodplain Mapping", "type": "Feature Layer", "description": "

      iMap updated: March 25, 2026<\/SPAN><\/SPAN><\/P>

      The <\/SPAN><\/SPAN>Designated Floodplain<\/SPAN><\/SPAN>dataset represents the official digital floodplain boundaries referenced in <\/SPAN><\/SPAN>Section 301 (Floodplain Designation)<\/SPAN><\/SPAN> of the Regional District Floodplain Bylaw.<\/SPAN><\/SPAN><\/P>

      This dataset consolidates floodplain areas derived from multiple source floodplain studies, including coastal and riverine floodplains, into a single, continuous, non-overlapping spatial representation for regulatory and planning purposes.<\/SPAN><\/SPAN><\/P>

      The <\/SPAN><\/SPAN>Designated Floodplain<\/SPAN><\/SPAN>dataset constitutes the authoritative digital record of floodplain designation maintained by the Regional District and is intended to support land use regulation, development review, and building permitting in accordance with the bylaw.<\/SPAN><\/P><\/DIV><\/DIV><\/DIV>", "geometryType": "esriGeometryPolygon", "sourceSpatialReference": { "wkid": 26910, "latestWkid": 26910, "vcsWkid": 115702, "latestVcsWkid": 115702, "xyTolerance": 0.001, "zTolerance": 0.001, "mTolerance": 0.001, "falseX": -5120900, "falseY": -9998100, "xyUnits": 10000, "falseZ": 0, "zUnits": 1, "falseM": 0, "mUnits": 1 }, "sourceHeightModelInfo": { "heightModel": "ellipsoidal", "vertCRS": "NAD_1983", "heightUnit": "meter" }, "copyrightText": "Comox Valley Regional District", "parentLayer": { "id": 118, "name": "--Designated Floodplains--" }, "subLayers": [], "minScale": 125000, "maxScale": 0, "referenceScale": 4000.0, "drawingInfo": { "renderer": { "type": "uniqueValue", "field1": "Rule_Name", "uniqueValueInfos": [ { "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 255, 255, 149, 255 ], "outline": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 255, 255, 0, 255 ], "width": 0.5 } }, "value": "Schedule B - Designated Floodplain Mapping (2021)", "label": "Schedule B - Designated Floodplain Mapping (2021)" }, { "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 146, 132, 49, 255 ], "outline": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 146, 132, 49, 255 ], "width": 0.5 } }, "value": "Schedule C - Courtenay, Puntledge & Tsolum Rivers Floodplain (1991)", "label": "Schedule C - Courtenay, Puntledge & Tsolum Rivers Floodplain (1991)" }, { "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 146, 132, 49, 255 ], "outline": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 146, 132, 49, 255 ], "width": 0.5 } }, "value": "Schedule D - Osyter River Floodplain (1984)", "label": "Schedule D - Osyter River Floodplain (1984)" } ], "fieldDelimiter": ";", "authoringInfo": { "colorRamp": { "type": "multipart", "colorRamps": [ { "type": "algorithmic", "algorithm": "esriCIELabAlgorithm", "fromColor": [ 194, 225, 252, 255 ], "toColor": [ 194, 225, 252, 255 ] }, { "type": "algorithmic", "algorithm": "esriCIELabAlgorithm", "fromColor": [ 249, 252, 182, 255 ], "toColor": [ 249, 252, 182, 255 ] }, { "type": "algorithmic", "algorithm": "esriCIELabAlgorithm", "fromColor": [ 252, 182, 185, 255 ], "toColor": [ 252, 182, 185, 255 ] }, { "type": "algorithmic", "algorithm": "esriCIELabAlgorithm", "fromColor": [ 235, 184, 252, 255 ], "toColor": [ 235, 184, 252, 255 ] }, { "type": "algorithmic", "algorithm": "esriCIELabAlgorithm", "fromColor": [ 182, 252, 224, 255 ], "toColor": [ 182, 252, 224, 255 ] }, { "type": "algorithmic", "algorithm": "esriCIELabAlgorithm", "fromColor": [ 252, 231, 215, 255 ], "toColor": [ 252, 231, 215, 255 ] }, { "type": "algorithmic", "algorithm": "esriCIELabAlgorithm", "fromColor": [ 179, 191, 252, 255 ], "toColor": [ 179, 191, 252, 255 ] }, { "type": "algorithmic", "algorithm": "esriCIELabAlgorithm", "fromColor": [ 252, 215, 244, 255 ], "toColor": [ 252, 215, 244, 255 ] }, { "type": "algorithmic", "algorithm": "esriCIELabAlgorithm", "fromColor": [ 195, 252, 182, 255 ], "toColor": [ 195, 252, 182, 255 ] }, { "type": "algorithmic", "algorithm": "esriCIELabAlgorithm", "fromColor": [ 234, 252, 215, 255 ], "toColor": [ 234, 252, 215, 255 ] }, { "type": "algorithmic", "algorithm": "esriCIELabAlgorithm", "fromColor": [ 182, 249, 252, 255 ], "toColor": [ 182, 249, 252, 255 ] }, { "type": "algorithmic", "algorithm": "esriCIELabAlgorithm", "fromColor": [ 252, 184, 231, 255 ], "toColor": [ 252, 184, 231, 255 ] }, { "type": "algorithmic", "algorithm": "esriCIELabAlgorithm", "fromColor": [ 252, 229, 179, 255 ], "toColor": [ 252, 229, 179, 255 ] } ] } } }, "scaleSymbols": true, "transparency": 35, "labelingInfo": null }, "defaultVisibility": true, "extent": { "xmin": 336549.875, "ymin": 5479130.534499999, "xmax": 372725.10419999994, "ymax": 5529708.4102, "spatialReference": { "wkid": 26910, "latestWkid": 26910, "xyTolerance": 0.001, "zTolerance": 0.001, "mTolerance": 0.001, "falseX": -5120900, "falseY": -9998100, "xyUnits": 10000, "falseZ": -100000, "zUnits": 10000, "falseM": -100000, "mUnits": 10000 } }, "hasAttachments": false, "htmlPopupType": "esriServerHTMLPopupTypeAsHTMLText", "displayField": "Rule_Name", "typeIdField": null, "subtypeFieldName": null, "subtypeField": null, "defaultSubtypeCode": null, "fields": [ { "name": "OBJECTID", "type": "esriFieldTypeOID", "alias": "OBJECTID", "domain": null }, { "name": "RegAuth", "type": "esriFieldTypeString", "alias": "Regulatory Authority", "length": 6, "domain": { "type": "codedValue", "name": "Bylaw_RegAuth", "description": "Identifies which era bylaw was adopted.", "codedValues": [ { "name": "Comox Valley Regional District", "code": "CVRD" }, { "name": "Comox-Strathcona Regional District", "code": "CSRD" } ], "mergePolicy": "esriMPTDefaultValue", "splitPolicy": "esriSPTDefaultValue" } }, { "name": "Bylaw_No", "type": "esriFieldTypeString", "alias": "Bylaw Number", "length": 20, "domain": null }, { "name": "Bylaw_Adopted_Date", "type": "esriFieldTypeDate", "alias": "Bylaw Adopted Date", "length": 8, "domain": null }, { "name": "Rule_Name", "type": "esriFieldTypeString", "alias": "Schedule Name", "length": 120, "domain": null }, { "name": "Notes", "type": "esriFieldTypeString", "alias": "Note", "length": 255, "domain": null }, { "name": "Shape", "type": "esriFieldTypeGeometry", "alias": "Shape", "domain": null } ], "geometryField": { "name": "Shape", "type": "esriFieldTypeGeometry", "alias": "Shape" }, "indexes": [ { "name": "R1787_pk", "fields": "OBJECTID", "isAscending": true, "isUnique": true, "description": "" }, { "name": "S1575_idx", "fields": "Shape", "isAscending": true, "isUnique": true, "description": "" } ], "subtypes": [], "relationships": [], "canModifyLayer": true, "canScaleSymbols": true, "hasLabels": false, "capabilities": "Map,Query,Data", "maxRecordCount": 2000, "supportsStatistics": true, "supportsAdvancedQueries": true, "supportedQueryFormats": "JSON, geoJSON, PBF", "isDataVersioned": false, "ownershipBasedAccessControlForFeatures": {"allowOthersToQuery": true}, "useStandardizedQueries": true, "advancedQueryCapabilities": { "useStandardizedQueries": true, "supportsStatistics": true, "supportsHavingClause": true, "supportsOrderBy": true, "supportsDistinct": true, "supportsCountDistinct": true, "supportsPagination": true, "supportsTrueCurve": true, "supportsQueryWithDatumTransformation": true, "supportsReturningQueryExtent": true, "supportsQueryWithDistance": true, "supportsSqlExpression": true }, "supportsDatumTransformation": true, "dateFieldsTimeReference": { "timeZone": "Pacific Standard Time", "respectsDaylightSaving": true }, "hasMetadata": true, "isDataArchived": false, "archivingInfo": { "supportsQueryWithHistoricMoment": false, "startArchivingMoment": -1 }, "supportsCoordinatesQuantization": true, "supportsDynamicLegends": true } ], "tables": [] }