Name: 2021 Top 10 Bottlenecks by District
Display Field: Name
Type: Feature Layer
Geometry Type: esriGeometryPolyline
Description: Bottleneck Mapping is a subproject of the Mobility Performance Report, which is one of the products of the Mobility Performance Reporting and Analysis Program (MPRAP). The Mobility Performance Report is prepared by the California Department of Transportation (Caltrans) and District staff to provide detailed data about highway system performance related to congestion and mobility. Caltrans collects vehicle counts and calculates speeds at all hours of the day and all days of the week in major metropolitan areas throughout California via the Caltrans Performance Measurement System (PeMS--see Data Source tab). This information helps identify congestion bottlenecks and results in more cost-effective investments to improve the performance of the State Highway System.
California Department of Transportation, HQ Division of Traffic Operations
Min. Scale: 0
Max. Scale: 0
Default Visibility: true
Max Record Count: 2000
Supported query Formats: JSON, geoJSON, PBF
Use Standardized Queries: True
Extent:
XMin: -122.220682106894
YMin: 32.5443574806133
XMax: -117.001778000055
YMax: 38.9521397511486
Spatial Reference: 4269 (4269)
Drawing Info:
{"renderer":{"type":"uniqueValue","field1":"Rank","uniqueValueInfos":[{"symbol":{"type":"esriSLS","style":"esriSLSSolid","color":[242,179,190,255],"width":3},"value":"1","label":"1"},{"symbol":{"type":"esriSLS","style":"esriSLSSolid","color":[250,66,52,255],"width":3},"value":"2","label":"2"},{"symbol":{"type":"esriSLS","style":"esriSLSSolid","color":[181,92,74,255],"width":3},"value":"3","label":"3"},{"symbol":{"type":"esriSLS","style":"esriSLSSolid","color":[247,92,125,255],"width":3},"value":"4","label":"4"},{"symbol":{"type":"esriSLS","style":"esriSLSSolid","color":[245,153,135,255],"width":3},"value":"5","label":"5"},{"symbol":{"type":"esriSLS","style":"esriSLSSolid","color":[189,69,40,255],"width":3},"value":"6","label":"6"},{"symbol":{"type":"esriSLS","style":"esriSLSSolid","color":[181,114,125,255],"width":3},"value":"7","label":"7"},{"symbol":{"type":"esriSLS","style":"esriSLSSolid","color":[227,68,76,255],"width":3},"value":"8","label":"8"},{"symbol":{"type":"esriSLS","style":"esriSLSSolid","color":[250,140,158,255],"width":3},"value":"9","label":"9"},{"symbol":{"type":"esriSLS","style":"esriSLSSolid","color":[235,114,84,255],"width":3},"value":"10","label":"10"}],"fieldDelimiter":",","authoringInfo":{"colorRamp":{"type":"multipart","colorRamps":[{"type":"algorithmic","algorithm":"esriCIELabAlgorithm","fromColor":[214,145,139,255],"toColor":[214,145,139,255]},{"type":"algorithmic","algorithm":"esriCIELabAlgorithm","fromColor":[247,52,55,255],"toColor":[247,52,55,255]},{"type":"algorithmic","algorithm":"esriCIELabAlgorithm","fromColor":[181,54,73,255],"toColor":[181,54,73,255]},{"type":"algorithmic","algorithm":"esriCIELabAlgorithm","fromColor":[247,122,94,255],"toColor":[247,122,94,255]},{"type":"algorithmic","algorithm":"esriCIELabAlgorithm","fromColor":[247,114,136,255],"toColor":[247,114,136,255]},{"type":"algorithmic","algorithm":"esriCIELabAlgorithm","fromColor":[181,44,42,255],"toColor":[181,44,42,255]},{"type":"algorithmic","algorithm":"esriCIELabAlgorithm","fromColor":[186,97,115,255],"toColor":[186,97,115,255]},{"type":"algorithmic","algorithm":"esriCIELabAlgorithm","fromColor":[199,108,93,255],"toColor":[199,108,93,255]},{"type":"algorithmic","algorithm":"esriCIELabAlgorithm","fromColor":[230,50,89,255],"toColor":[230,50,89,255]},{"type":"algorithmic","algorithm":"esriCIELabAlgorithm","fromColor":[232,193,186,255],"toColor":[232,193,186,255]},{"type":"algorithmic","algorithm":"esriCIELabAlgorithm","fromColor":[179,143,150,255],"toColor":[179,143,150,255]},{"type":"algorithmic","algorithm":"esriCIELabAlgorithm","fromColor":[240,146,122,255],"toColor":[240,146,122,255]},{"type":"algorithmic","algorithm":"esriCIELabAlgorithm","fromColor":[240,141,161,255],"toColor":[240,141,161,255]}]}}},"scaleSymbols":true,"transparency":0,"labelingInfo":null}
HasZ: false
HasM: false
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: Rank
Fields:
- OBJECTID (type: esriFieldTypeOID, alias: OBJECTID, SQL Type: sqlTypeOther, length: 0, nullable: false, editable: false)
- County (type: esriFieldTypeString, alias: County, SQL Type: sqlTypeOther, length: 254, nullable: true, editable: true)
- Name (type: esriFieldTypeString, alias: Name, SQL Type: sqlTypeOther, length: 254, nullable: true, editable: true)
- Type (type: esriFieldTypeString, alias: Type, SQL Type: sqlTypeOther, length: 254, nullable: true, editable: true)
- Shift (type: esriFieldTypeString, alias: Shift, SQL Type: sqlTypeOther, length: 254, nullable: true, editable: true)
- Fwy (type: esriFieldTypeString, alias: Fwy, SQL Type: sqlTypeOther, length: 254, nullable: true, editable: true)
- CA_PM (type: esriFieldTypeString, alias: CA_PM, SQL Type: sqlTypeOther, length: 254, nullable: true, editable: true)
- Direction (type: esriFieldTypeString, alias: Direction, SQL Type: sqlTypeOther, length: 254, nullable: true, editable: true)
- Beg_PM (type: esriFieldTypeString, alias: Beg_PM, SQL Type: sqlTypeOther, length: 254, nullable: true, editable: true)
- District (type: esriFieldTypeSmallInteger, alias: District, SQL Type: sqlTypeOther, nullable: true, editable: true)
- Rank (type: esriFieldTypeSmallInteger, alias: Rank, SQL Type: sqlTypeOther, nullable: true, editable: true)
- No_Days_Active (type: esriFieldTypeSmallInteger, alias: # Days Active, SQL Type: sqlTypeOther, nullable: true, editable: true)
- Avg_Extent (type: esriFieldTypeSingle, alias: Avg_Extent (Miles), SQL Type: sqlTypeOther, nullable: true, editable: true)
- Total_Delay (type: esriFieldTypeSingle, alias: Total Delay (veh-hrs), SQL Type: sqlTypeOther, nullable: true, editable: true)
- Abs_PM_upstream (type: esriFieldTypeDouble, alias: Abs_PM_upstream, SQL Type: sqlTypeOther, nullable: true, editable: true)
- Route (type: esriFieldTypeSmallInteger, alias: Route, 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: 1
Domains:
Templates:
Name: 1
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:
ID: 2
Name: 2
Domains:
Templates:
Name: 2
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:
ID: 3
Name: 3
Domains:
Templates:
Name: 3
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:
ID: 4
Name: 4
Domains:
Templates:
Name: 4
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:
ID: 5
Name: 5
Domains:
Templates:
Name: 5
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:
ID: 6
Name: 6
Domains:
Templates:
Name: 6
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:
ID: 7
Name: 7
Domains:
Templates:
Name: 7
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:
ID: 8
Name: 8
Domains:
Templates:
Name: 8
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:
ID: 9
Name: 9
Domains:
Templates:
Name: 9
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:
ID: 10
Name: 10
Domains:
Templates:
Name: 10
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:
Is Data Versioned: false
Has Contingent Values: false
Supports Rollback On Failure Parameter: true
Last Edit Date: 5/17/2023 10:20:44 PM
Schema Last Edit Date: 5/17/2023 10:20:44 PM
Data Last Edit Date: 5/17/2023 10:20:44 PM
Supported Operations:
Query
Query Pivot
Query Top Features
Query Analytic
Query Bins
Generate Renderer
Validate SQL
Get Estimates
ConvertFormat