{ "currentVersion": 11.5, "cimVersion": "3.5.0", "id": 69, "name": "Snow and Ice Routes", "type": "Feature Layer", "description": "Service Level A: Pre-identified hazard areas and critical locations, including bridges and overpasses.\n\nService Level B: Primary routes, including major arterials, major transit routes, and emergency response routes for Police, Fire, and ambulance.\n\nService Level C: Secondary routes, including high-volume arterials and major collector streets in residential and commercial districts.\n\nService Level D: Neighborhood residential streets are generally not plowed and sanded during snow and ice events except to provide access for emergency vehicles.\n\nTraction Advisory Areas: Visibility and road conditions can change rapidly in these areas in winter weather. Exercise extreme caution, carry chains, and be prepared to use them.ODOT Plow Routes: Several highways run through Portland and are the responsibility of ODOT to maintain and plow in snow and ice; i.e. 82nd Avenue, Powell Boulevard, Lombard Street, Barbur Boulevard, Sandy Boulevard (outer east side), and Macadam Avenue.Port of Portland Roads: Airport Way west of I-205 and 82nd Avenue north of Alderwood Road are the responsibility of the Port to maintain and plow in snow and ice.\n\n-- Additional Information:\nCategory: Transportation - Streets\nPurpose: For mapping of snow and ice routes and enhancement of public safety during hazardous weather.\nUpdate Frequency: Frequently\n\n-- Metadata Link:\nhttps://www.portlandmaps.com/metadata/index.cfm?&action=DisplayLayer&LayerID=52610", "geometryType": "esriGeometryPolyline", "sourceSpatialReference": { "wkid": 102100, "latestWkid": 3857, "xyTolerance": 0.001, "zTolerance": 0.001, "mTolerance": 0.001, "falseX": -20037700, "falseY": -30241100, "xyUnits": 10000, "falseZ": -100000, "zUnits": 10000, "falseM": -100000, "mUnits": 10000 }, "spatialReference": { "wkid": 102100, "latestWkid": 3857, "xyTolerance": 0.001, "zTolerance": 0.001, "mTolerance": 0.001, "falseX": -20037700, "falseY": -30241100, "xyUnits": 10000, "falseZ": -100000, "zUnits": 10000, "falseM": -100000, "mUnits": 10000 }, "copyrightText": "Bureau of Transportation", "parentLayer": { "id": 52, "name": "Transportation" }, "subLayers": [], "minScale": 0, "maxScale": 0, "referenceScale": 0.0, "drawingInfo": { "renderer": { "type": "simple", "symbol": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 171, 103, 0, 255 ], "width": 1 } }, "scaleSymbols": true, "transparency": 0, "labelingInfo": null }, "defaultVisibility": true, "extent": { "xmin": -1.36740961642E7, "ymin": 5689908.355800003, "xmax": -1.36335914528E7, "ymax": 5722705.199199997, "spatialReference": { "wkid": 102100, "latestWkid": 3857, "xyTolerance": 0.001, "zTolerance": 0.001, "mTolerance": 0.001, "falseX": -20037700, "falseY": -30241100, "xyUnits": 10000, "falseZ": -100000, "zUnits": 10000, "falseM": -100000, "mUnits": 10000 } }, "hasAttachments": false, "htmlPopupType": "esriServerHTMLPopupTypeAsHTMLText", "displayField": "StreetName", "typeIdField": null, "subtypeFieldName": null, "subtypeField": null, "defaultSubtypeCode": null, "fields": [ { "name": "OBJECTID", "type": "esriFieldTypeOID", "alias": "OBJECTID", "domain": null }, { "name": "Shape", "type": "esriFieldTypeGeometry", "alias": "SHAPE", "domain": null }, { "name": "StreetName", "type": "esriFieldTypeString", "alias": "StreetName", "length": 65, "domain": null }, { "name": "Division", "type": "esriFieldTypeString", "alias": "Division", "length": 10, "domain": { "type": "codedValue", "name": "WS2_SnowIceMaintDivisionCVD", "description": "", "codedValues": [ { "name": "Division 1", "code": "1" }, { "name": "Division 2", "code": "2" }, { "name": "Division 3", "code": "3" }, { "name": "Division 4", "code": "4" }, { "name": "Division 5", "code": "5" }, { "name": "None", "code": "NONE" } ], "mergePolicy": "esriMPTDefaultValue", "splitPolicy": "esriSPTDefaultValue" } }, { "name": "Route", "type": "esriFieldTypeString", "alias": "Route", "length": 10, "domain": { "type": "codedValue", "name": "WS2_SnowIceMaintRouteCVD", "description": "", "codedValues": [ { "name": "Route 1", "code": "1" }, { "name": "Route 10", "code": "10" }, { "name": "Route 2", "code": "2" }, { "name": "Route 3", "code": "3" }, { "name": "Route 4", "code": "4" }, { "name": "Route 5", "code": "5" }, { "name": "Route 6", "code": "6" }, { "name": "Route 7", "code": "7" }, { "name": "Route 8", "code": "8" }, { "name": "Route 9", "code": "9" }, { "name": "None", "code": "NONE" } ], "mergePolicy": "esriMPTDefaultValue", "splitPolicy": "esriSPTDefaultValue" } }, { "name": "Priority", "type": "esriFieldTypeString", "alias": "Priority", "length": 1, "domain": { "type": "codedValue", "name": "WS2_SnowIceMaintPriorityCVD", "description": "", "codedValues": [ { "name": "Primary (A)", "code": "A" }, { "name": "Primary (B)", "code": "B" }, { "name": "Secondary", "code": "C" } ], "mergePolicy": "esriMPTDefaultValue", "splitPolicy": "esriSPTDefaultValue" } }, { "name": "LaneCount", "type": "esriFieldTypeSmallInteger", "alias": "LaneCount", "domain": null }, { "name": "LaneMiles", "type": "esriFieldTypeDouble", "alias": "LaneMiles", "domain": null }, { "name": "Street1", "type": "esriFieldTypeString", "alias": "Street1", "length": 65, "domain": null }, { "name": "Street2", "type": "esriFieldTypeString", "alias": "Street2", "length": 65, "domain": null }, { "name": "Shape_Length", "type": "esriFieldTypeDouble", "alias": "SHAPE_Length", "domain": null }, { "name": "LocationID", "type": "esriFieldTypeString", "alias": "LocationID", "length": 15, "domain": null }, { "name": "AverageRoadWidth", "type": "esriFieldTypeSmallInteger", "alias": "AverageRoadWidth", "domain": null }, { "name": "Map", "type": "esriFieldTypeString", "alias": "Map", "length": 50, "domain": null }, { "name": "AntiIcingMap", "type": "esriFieldTypeString", "alias": "AntiIcingMap", "length": 10, "domain": { "type": "codedValue", "name": "WS2_SnowIceMaintAntiIcingMapCVD", "description": "", "codedValues": [ { "name": "Map A", "code": "A" }, { "name": "Map B", "code": "B" }, { "name": "Map C", "code": "C" }, { "name": "Map D", "code": "D" }, { "name": "Map E", "code": "E" }, { "name": "Map F", "code": "F" }, { "name": "Map G", "code": "G" }, { "name": "None", "code": "NONE" } ], "mergePolicy": "esriMPTDefaultValue", "splitPolicy": "esriSPTDefaultValue" } }, { "name": "RailGroup", "type": "esriFieldTypeString", "alias": "RailGroup", "length": 10, "domain": { "type": "codedValue", "name": "WS2_SnowIceMaintRailGroupCVD", "description": "", "codedValues": [ { "name": "None", "code": "NONE" }, { "name": "Streetcar East", "code": "SCE" }, { "name": "Streetcar West", "code": "SCW" } ], "mergePolicy": "esriMPTDefaultValue", "splitPolicy": "esriSPTDefaultValue" } }, { "name": "SpecialArea", "type": "esriFieldTypeString", "alias": "SpecialArea", "length": 10, "domain": { "type": "codedValue", "name": "WS2_SnowIceMaintSpecialAreaCVD", "description": "", "codedValues": [ { "name": "Greenway", "code": "GREENWAY" }, { "name": "None", "code": "NONE" }, { "name": "OHSU", "code": "OHSU" }, { "name": "School", "code": "SCHOOL" } ], "mergePolicy": "esriMPTDefaultValue", "splitPolicy": "esriSPTDefaultValue" } }, { "name": "SaltRoute", "type": "esriFieldTypeSmallInteger", "alias": "SaltRoute", "domain": null } ], "geometryField": { "name": "Shape", "type": "esriFieldTypeGeometry", "alias": "SHAPE" }, "indexes": [ { "name": "FDO_OBJECTID", "fields": "OBJECTID", "isAscending": true, "isUnique": true, "description": "" } ], "subtypes": [], "relationships": [], "canModifyLayer": false, "canScaleSymbols": false, "hasLabels": false, "capabilities": "Query,Map,Data", "maxRecordCount": 200, "maxSelectionCount": 2000, "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, "supportsAdvancedQueryRelated": true, "supportsQueryRelatedPagination": true, "supportsPagination": true, "supportsLod": false, "supportsQueryWithLodSR": false, "supportsTrueCurve": true, "supportsQueryWithDatumTransformation": true, "supportsReturningQueryExtent": true, "supportsQueryWithDistance": true, "supportsSqlExpression": true, "supportsTimeRelation": true, "supportsSqlFormat": false, "supportsQueryAnalytic": false, "supportsCurrentUserQueries": true }, "supportsDatumTransformation": true, "dateFieldsTimeReference": null, "preferredTimeReference": null, "datesInUnknownTimezone": false, "hasGeometryProperties": true, "geometryProperties": { "shapeLengthFieldName": "Shape_Length", "units": "esriMeters", "mapUnits": {"uwkid": 9001} }, "hasMetadata": true, "isDataArchived": false, "archivingInfo": { "supportsQueryWithHistoricMoment": false, "startArchivingMoment": -1 }, "supportsCoordinatesQuantization": true, "supportsDynamicLegends": true }