Name: Roadway Class
Display Field: EventID
Type: Feature Layer
Geometry Type: esriGeometryPolyline
Description: This Functional Classification dataset was exported from Caltrans Linear Reference System (LRS) on November 23, 2021. The LRS serves as the framework upon which the Highway Performance Monitoring System (HPMS) and other business data are managed.
Copyright Text: California Department of Transportation (Caltrans)
Min. Scale: 0
Max. Scale: 0
Default Visibility: false
Max Record Count: 2000
Supported query Formats: JSON, geoJSON, PBF
Use Standardized Queries: True
Extent:
XMin: 6026605.04473076
YMin: 2085029.72944554
XMax: 6095618.41065358
YMax: 2149488.59170967
Spatial Reference: 102643 (2227)
Drawing Info:
{"renderer":{"type":"uniqueValue","field1":"F_System","uniqueValueInfos":[{"symbol":{"type":"esriSLS","style":"esriSLSSolid","color":[255,0,0,255],"width":1},"value":"1","label":"Interstate/Other Freeway"},{"symbol":{"type":"esriSLS","style":"esriSLSSolid","color":[255,0,0,255],"width":1},"value":"2","label":"Interstate/Other Freeway"},{"symbol":{"type":"esriSLS","style":"esriSLSSolid","color":[0,92,230,255],"width":1.7},"value":"3","label":"Major Arterial"},{"symbol":{"type":"esriSLS","style":"esriSLSSolid","color":[78,78,78,255],"width":1.5},"value":"4","label":"Minor Arterial"},{"symbol":{"type":"esriSLS","style":"esriSLSSolid","color":[78,78,78,255],"width":1},"value":"5","label":"Collector"},{"symbol":{"type":"esriSLS","style":"esriSLSSolid","color":[78,78,78,255],"width":1},"value":"6","label":"Collector"},{"symbol":{"type":"esriSLS","style":"esriSLSSolid","color":[225,225,225,255],"width":1},"value":"7","label":"Local"}],"fieldDelimiter":",","authoringInfo":{"colorRamp":{"type":"algorithmic","algorithm":"esriHSVAlgorithm","fromColor":[214,214,255,255],"toColor":[0,57,148,255]}}},"scaleSymbols":true,"transparency":0,"labelingInfo":null}
HasZ: true
HasM: true
Has Attachments: false
Has Geometry Properties: true
HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText
Object ID Field: OBJECTID
Unique ID Field:
IsSystemMaintained : True
Global ID Field:
Type ID Field: F_System
Fields:
- OBJECTID (type: esriFieldTypeOID, alias: OBJECTID, SQL Type: sqlTypeOther, length: 0, nullable: false, editable: false)
- EventID (type: esriFieldTypeString, alias: EventID, SQL Type: sqlTypeOther, length: 38, nullable: true, editable: true)
- RouteID (type: esriFieldTypeString, alias: RouteID, SQL Type: sqlTypeOther, length: 75, nullable: true, editable: true)
- F_System (type: esriFieldTypeInteger, alias: F_System, SQL Type: sqlTypeOther, nullable: true, editable: true)
- County (type: esriFieldTypeString, alias: County, SQL Type: sqlTypeOther, length: 20, nullable: true, editable: true)
- CaltransDi (type: esriFieldTypeInteger, alias: CaltransDi, SQL Type: sqlTypeOther, nullable: true, editable: true)
- Shape_Leng (type: esriFieldTypeDouble, alias: Shape_Leng, SQL Type: sqlTypeOther, nullable: true, editable: true)
- Shape__Length (type: esriFieldTypeDouble, alias: Shape__Length, SQL Type: sqlTypeDouble, nullable: true, editable: false)
Types:
ID: 1
Name: Interstate/Other Freeway
Domains:
Templates:
Name: 1
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:
ID: 2
Name: Interstate/Other Freeway
Domains:
Templates:
Name: 2
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:
ID: 3
Name: Major Arterial
Domains:
Templates:
Name: 3
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:
ID: 4
Name: Minor Arterial
Domains:
Templates:
Name: 4
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:
ID: 5
Name: Collector
Domains:
Templates:
Name: 5
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:
ID: 6
Name: Collector
Domains:
Templates:
Name: 6
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:
ID: 7
Name: Local
Domains:
Templates:
Name: 7
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:
Is Data Versioned: false
Has Contingent Values: false
Supports Rollback On Failure Parameter: true
Last Edit Date: 11/20/2025 11:40:38 PM
Schema Last Edit Date: 11/20/2025 11:40:38 PM
Data Last Edit Date: 11/20/2025 11:40:38 PM
Supported Operations:
Query
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Query Bins
Generate Renderer
Validate SQL
Get Estimates
ConvertFormat