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Layer: Road_Traffic_Signals (ID: 0)

View In:   ArcGIS Online Map Viewer

Name: Road_Traffic_Signals

Display Field: accela_id

Type: Feature Layer

Geometry Type: esriGeometryPoint

Description: This dataset comprises point locations for traffic signals on roads maintained by San Diego County. Traffic signal information was collected from recorded documents and information provided by Hansen. All features have a unique ID that corresponds to the county's asset management system, Accela. The features real-life locations are verified by the San Diego County Department of Public Works and the most recent street-level imagery from Google Maps and Bing Maps. The layer contains features located on public roads and in some cases private roads. Public road names in the features' attributes aren't always the official names as maintained by the addressing authority for the jurisdiction in which the road is located. Official road names may not match the common or local name used to identify the road (e.g. State Route 94 is the official name of certain road segments commonly referred to as Campo Road).Private roads on which these features may be located are either named or unnamed. Named private roads are as shown on official recorded documents or as directed by the addressing authority for the jurisdiction in which the road is located. Unnamed private roads are included where requested by the local jurisdiction or by SanGIS JPA members (primarily emergency response dispatch agencies). Roads corresponding to the features in this layer are comprised of road segments that are individually identified by a unique, and persistent, ID (ROAD_SEG_ID) found in the ROADS_SEGMENTS layer. Maintained to and from measurements for the features are in relation to the start of the road segment they're located on. Roads segments are terminated where they intersect with each other, at jurisdictional boundaries (i.e. city limits), certain census tract and law beat boundaries, at locations where road names change, and at other locations as required by SanGIS JPA members. Each road segment terminates at an intersection point that can be found in the ROADS_INTERSECTION layer.

Service Item Id: 8ed55c5b522048c48cc3882a365840e8

Copyright Text: LUEG-GIS, County of San Diego, Department of Public Works, County of San Diego Planning and Development Services

Default Visibility: true

MaxRecordCount: 2000

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 0

Max Scale: 0

Supports Advanced Queries: true

Supports Statistics: true

Can Scale Symbols: false

Use Standardized Queries: true

Supports ValidateSQL: true

Supports Calculate: true

Extent:
Drawing Info: Advanced Query Capabilities:
HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field:

Fields: Templates:
Capabilities: Query,Sync,Extract

Sync Can Return Changes: true

Is Data Versioned: false

Supports Rollback On Failure: true

Supports ApplyEdits With Global Ids: true

Supports ApplyEdits By Upload Id: true

Supports Query With Historic Moment: false

Supports Coordinates Quantization: true

Child Resources:   Field Groups   Contingent Values

Supported Operations:   Query   Query Attachments   Query Analytic   Query Top Features   Query Bins   Append   Validate SQL   Generate Renderer   Return Updates   Metadata   Update Metadata