{ "currentVersion": 10.91, "cimVersion": "2.9.0", "id": 19, "name": "Tuff Curb", "type": "Feature Layer", "description": "This dataset represents the locations and attributes of Department of Public Works (DPW) Tuff Curb assets maintained by the Operational Services Division (OSD) within Los Angeles County jurisdiction. Tuff Curb assets are roadway features used as part of traffic control and delineation installations to provide physical and visual separation within the roadway.This layer was developed to support asset management, field maintenance, Tuff Curb inventory and tracking, and integration with the County\u2019s Asset Management System, Trimble Unity.Field Definitions / Attribute Overview:This dataset contains key attribute fields describing each Tuff Curb asset. Note that values may be missing as this is an ongoing effort to reconcile and input our asset data. Notable/unique fields for Tuff Curb include:CW_ASSETID \u2013 Also known as TUMS Asset ID, is the active unique identifier associated with each asset in Trimble Unity Maintain.STATUS \u2013 Indicates the operational status of the Tuff Curb asset, such as Active, Inactive, Proposed, Abandoned, In Construction, or Unknown.LR1 \u2013 Location Reference 1. Identifies the asset's position or orientation relative to the roadway, such as roadway direction, side, approach, or on the referenced street.LR2 \u2013 Location Reference 2. Further identifies the asset's location relative to a cross street or reference point, such as At, On, North Of, South Of, East Of, or West Of.TUFFBEGINFT \u2013 Beginning measurement of the Tuff Curb segment in feet, based on its measured distance from the referenced location.TUFFENDFT \u2013 Ending measurement of the Tuff Curb segment in feet, based on its measured distance from the referenced location.TUFFLINFT \u2013 Total linear length of the Tuff Curb segment in feet.TUFF_QTY \u2013 Quantity of Tuff Curb units represented by the asset record.TUFF_COLOR \u2013 Identifies the color of the Tuff Curb asset, such as White or Yellow.ORIG_INST_DATE \u2013 Original installation date of the Tuff Curb asset, when available.LAST_MAINT_DATE \u2013 Date the Tuff Curb asset was last maintained, when available.Last Updated or update frequency: 2026Loaded September 2026 per Ticket #267185", "geometryType": "esriGeometryPolyline", "sourceSpatialReference": { "wkid": 102645, "latestWkid": 2229, "xyTolerance": 0.00169648078169039, "zTolerance": 2.0E-4, "mTolerance": 2, "falseX": -1.17608899999593E8, "falseY": -9.18813999997623E7, "xyUnits": 4715.6443423006, "falseZ": 0, "zUnits": 40000, "falseM": 0, "mUnits": 1 }, "copyrightText": "Name: Haig Minasian\nOrganization: Los Angeles County Public Works, Operational Services Division\nPosition: Senior GIS Analyst\nRole: Point of Contact\nEmail: hminasian@dpw.lacounty.gov\nAddress: 900 s Fremont Ave\nCity: Alhambra\nState: CA\nPostal Code: 91803\nPhone: (626) 458-7104", "parentLayer": null, "subLayers": [], "minScale": 0, "maxScale": 0, "referenceScale": 0.0, "drawingInfo": { "renderer": { "type": "simple", "symbol": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 47, 163, 109, 255 ], "width": 1 } }, "scaleSymbols": true, "transparency": 0, "labelingInfo": null }, "defaultVisibility": false, "extent": { "xmin": "NaN", "ymin": "NaN", "xmax": "NaN", "ymax": "NaN", "spatialReference": { "wkid": 102645, "latestWkid": 2229, 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"IN CONSTRUCTION", "code": "IN CONSTRUCTION" }, { "name": "INACTIVE", "code": "INACTIVE" }, { "name": "PROPOSED", "code": "PROPOSED" } ], "mergePolicy": "esriMPTDefaultValue", "splitPolicy": "esriSPTDefaultValue" } }, { "name": "DESCRIPTION", "type": "esriFieldTypeString", "alias": "Description", "length": 500, "domain": null }, { "name": "LOCATION", "type": "esriFieldTypeString", "alias": "Location", "length": 250, "domain": null }, { "name": "ROUTE", "type": "esriFieldTypeString", "alias": "Route", "length": 25, "domain": null }, { "name": "CITY", "type": "esriFieldTypeString", "alias": "City", "length": 100, "domain": null }, { "name": "JURISCODE", "type": "esriFieldTypeString", "alias": "Jurisdiction", "length": 25, "domain": { "type": "codedValue", "name": "osJuriscode", "description": "Used to indicate Jurisdiction for OSD layers", "codedValues": [ { "name": "116", "code": "116" }, { "name": "117", "code": "117" }, { "name": "118", "code": "118" }, { "name": "119", "code": "119" }, { "name": "142", "code": "142" }, { "name": "146", "code": "146" }, { "name": "232", "code": "232" }, { "name": "233", "code": "233" }, { "name": "241", "code": "241" }, { "name": "333", "code": "333" }, { "name": "336", "code": "336" }, { "name": "339", "code": "339" }, { "name": "416", "code": "416" }, { "name": "417", "code": "417" }, { "name": "432", "code": "432" }, { "name": "433", "code": "433" }, { "name": "441", "code": "441" }, { "name": "442", "code": "442" }, { "name": "446", "code": "446" }, { "name": "518", "code": "518" }, { "name": "519", "code": "519" }, { "name": "523", "code": "523" }, { "name": "524", "code": "524" }, { "name": "526", "code": "526" }, { "name": "529", "code": "529" }, { "name": "539", "code": "539" }, { "name": "551", "code": "551" }, { "name": "555", "code": "555" }, { "name": "557", "code": "557" }, { "name": "558", "code": "558" } ], "mergePolicy": "esriMPTDefaultValue", "splitPolicy": "esriSPTDefaultValue" } }, { "name": "LR1", "type": "esriFieldTypeString", "alias": "LocRef1", "length": 2, "domain": { "type": "codedValue", "name": "osLocRef1", "description": "Used to indicate Location Reference 1 for OSD layers", "codedValues": [ { "name": "East Approach", "code": "EA" }, { "name": "North Approach", "code": "NA" }, { "name": "South Approach", "code": "SA" }, { "name": "West Approach", "code": "WA" }, { "name": "Eastbound", "code": "EB" }, { "name": "Northbound", "code": "NB" }, { "name": "Southbound", "code": "SB" }, { "name": "Westbound", "code": "WB" }, { "name": "East Side", "code": "ES" }, { "name": "North Side", "code": "NS" }, { "name": "South Side", "code": "SS" }, { "name": "West Side", "code": "WS" }, { "name": "On", "code": "ON" } ], "mergePolicy": "esriMPTDefaultValue", "splitPolicy": "esriSPTDefaultValue" } }, { "name": "STREET", "type": "esriFieldTypeString", "alias": "Street Name", "length": 250, "domain": null }, { "name": "LR2", "type": "esriFieldTypeString", "alias": "LocRef2", "length": 2, "domain": { "type": "codedValue", "name": "osLocRef2", "description": "Used to indicate Location Reference 2 for OSD layers", "codedValues": [ { "name": "East Line", "code": "EL" }, { "name": "North Line", "code": "NL" }, { "name": "South Line", "code": "SL" }, { "name": "West Line", "code": "WL" }, { "name": "East Of", "code": "EO" }, { "name": "North Of", "code": "NO" }, { "name": "South Of", "code": "SO" }, { "name": "West Of", "code": "WO" }, { "name": "On", "code": "ON" }, { "name": "At", "code": "AT" } ], "mergePolicy": "esriMPTDefaultValue", "splitPolicy": "esriSPTDefaultValue" } }, { "name": "XSTREET", "type": "esriFieldTypeString", "alias": "Cross Street", "length": 250, "domain": null }, { "name": "TUFFBEGINFT", "type": "esriFieldTypeInteger", "alias": "Tuff Curb Begin Ft", "domain": null }, { "name": "TUFFENDFT", "type": "esriFieldTypeInteger", "alias": "Tuff Curb End Ft", "domain": null }, { "name": "TUFFLINFT", "type": "esriFieldTypeInteger", "alias": "Tuff Curb Total Length Ft", "domain": null }, { "name": "TUFF_QTY", "type": "esriFieldTypeInteger", "alias": "Quantity", "domain": null }, { "name": "TUFF_COLOR", "type": "esriFieldTypeString", "alias": "Color", "length": 25, "domain": { "type": "codedValue", "name": "osTCColor", "description": "Used to indicate color for OSD Tuff Curbs", "codedValues": [ { "name": "White", "code": "White" }, { "name": "Yellow", "code": "Yellow" } ], "mergePolicy": "esriMPTDefaultValue", "splitPolicy": "esriSPTDefaultValue" } }, { "name": "ORIG_INST_DATE", "type": "esriFieldTypeDate", "alias": "Original Install Date", "length": 8, "domain": null }, { "name": "LAST_MAINT_DATE", "type": "esriFieldTypeDate", "alias": "Last Maintained Date", "length": 8, "domain": null }, { "name": "STREET_SMART_ID", "type": "esriFieldTypeString", "alias": "Street Smart ID", "length": 255, "domain": null }, { "name": "RECORDED_AT", "type": "esriFieldTypeDate", "alias": "Street Smart Recorded At", "length": 8, "domain": null }, { "name": "STREET_SMART_URL", "type": "esriFieldTypeString", "alias": "Street Smart URL", "length": 255, "domain": null }, { "name": "SHAPE", "type": "esriFieldTypeGeometry", "alias": "SHAPE", "domain": null }, { "name": "SHAPE.LEN", "type": "esriFieldTypeDouble", "alias": "SHAPE.LEN", "domain": null } ], "geometryField": { "name": "SHAPE", "type": "esriFieldTypeGeometry", "alias": "SHAPE" }, "indexes": [ { "name": "R2932921_SDE_ROWID_UK", "fields": "OBJECTID", "isAscending": true, "isUnique": false, "description": "" } ], "subtypes": [], "relationships": [], "canModifyLayer": true, "canScaleSymbols": false, "hasLabels": false, "capabilities": "Query,Map,Data", "maxRecordCount": 2000, "supportsStatistics": true, "supportsExceedsLimitStatistics": true, "supportsAdvancedQueries": true, "hasZ": 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": true }, "supportsDatumTransformation": true, "advancedQueryAnalyticCapabilities": { "supportsLinearRegression": true, "supportsAsync": false, "supportsPercentileAnalytic": true }, "dateFieldsTimeReference": { "timeZone": "UTC", "respectsDaylightSaving": false }, "preferredTimeReference": null, "datesInUnknownTimezone": false, "hasGeometryProperties": true, "geometryProperties": { "shapeLengthFieldName": "SHAPE.LEN", "units": "esriFeet" }, "hasMetadata": true, "isDataArchived": true, "archivingInfo": { "supportsQueryWithHistoricMoment": true, "startArchivingMoment": 1789343536000 }, "supportsCoordinatesQuantization": true, "supportsDynamicLegends": true }