Layers:

Layer: 2021 Top 10 Bottlenecks by District (0)


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.



Copyright Text: 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:

Name : OBJECTID

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:

Attributes:

• Rank: 1

---

ID: 2
Name: 2
Domains:

Templates:

Name: 2
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:

Attributes:

• Rank: 2

---

ID: 3
Name: 3
Domains:

Templates:

Name: 3
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:

Attributes:

• Rank: 3

---

ID: 4
Name: 4
Domains:

Templates:

Name: 4
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:

Attributes:

• Rank: 4

---

ID: 5
Name: 5
Domains:

Templates:

Name: 5
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:

Attributes:

• Rank: 5

---

ID: 6
Name: 6
Domains:

Templates:

Name: 6
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:

Attributes:

• Rank: 6

---

ID: 7
Name: 7
Domains:

Templates:

Name: 7
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:

Attributes:

• Rank: 7

---

ID: 8
Name: 8
Domains:

Templates:

Name: 8
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:

Attributes:

• Rank: 8

---

ID: 9
Name: 9
Domains:

Templates:

Name: 9
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:

Attributes:

• Rank: 9

---

ID: 10
Name: 10
Domains:

Templates:

Name: 10
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:

Attributes:

• Rank: 10

---


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