Name: Channelization_2024

Display Field:

Type: Feature Layer

Geometry Type: esriGeometryPolyline

Description:

Channelization refers to a barrier (either physical or painted) that separates two lanes of traffic moving in the same direction. They are unlike medians, which separate traffic moving in opposite directions. For example, a painted gore that separates ramp traffic from mainline traffic. This layer is a custom layer developed by ADOT and is not part of the Highway Performance Monitoring System (HPMS) report. However, this layer is used to help calculate values required for HPMS.

Reported Extent: All public roads where channelization exists.

Copyright Text:

Min. Scale: 17302

Max. Scale: 0

Default Visibility: true

Max Record Count: 2000

Supported query Formats: JSON, geoJSON, PBF

Use Standardized Queries: True

Extent:

XMin: -114.97729879189
YMin: 31.3026374669946
XMax: -108.770678392569
YMax: 37.1358460312967
Spatial Reference: GEOGCS["GCS_WGS_1984",DATUM["D_WGS_1984",SPHEROID["WGS_1984",6378137.0,298.257223563]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433],AUTHORITY["EPSG",4326]]

Drawing Info:

{"renderer":{"type":"simple","symbol":{"type":"esriSLS","style":"esriSLSSolid","color":[252,62,90,255],"width":1}},"transparency":0,"labelingInfo":null}

HasZ: true

HasM: true

Has Attachments: false

Has Geometry Properties: true

HTML Popup Type: esriServerHTMLPopupTypeNone

Object ID Field: OBJECTID

Unique ID Field:

Name : OBJECTID

IsSystemMaintained : True

Global ID Field:

Type ID Field:

Fields:

• OBJECTID (type: esriFieldTypeOID, alias: OBJECTID, SQL Type: sqlTypeOther, length: 0, nullable: false, editable: false)
• RouteId (type: esriFieldTypeString, alias: RouteId, SQL Type: sqlTypeOther, length: 32, nullable: true, editable: true)
• FromMeasure (type: esriFieldTypeDouble, alias: FromMeasure, SQL Type: sqlTypeOther, nullable: true, editable: true)
• ToMeasure (type: esriFieldTypeDouble, alias: ToMeasure, SQL Type: sqlTypeOther, nullable: true, editable: true)
• AuxLanesComment (type: esriFieldTypeString, alias: AuxLanesComment, SQL Type: sqlTypeOther, length: 80, nullable: true, editable: true)
• AuxLanesData (type: esriFieldTypeString, alias: AuxLanesData, SQL Type: sqlTypeOther, length: 44, nullable: true, editable: true)
• AvgLaneWidthFt (type: esriFieldTypeSingle, alias: AvgLaneWidthFt, SQL Type: sqlTypeOther, nullable: true, editable: true)
• BeginWidthFt (type: esriFieldTypeSingle, alias: BeginWidthFt, SQL Type: sqlTypeOther, nullable: true, editable: true)
• ChannelizationPurpose (type: esriFieldTypeSmallInteger, alias: ChannelizationPurpose, SQL Type: sqlTypeOther, nullable: true, editable: true)
• ChannelizationPurpose_Value (type: esriFieldTypeString, alias: ChannelizationPurpose_Value, SQL Type: sqlTypeOther, length: 13, nullable: true, editable: true)
• ChannelizationType (type: esriFieldTypeSmallInteger, alias: ChannelizationType, SQL Type: sqlTypeOther, nullable: true, editable: true)
• ChannelizationType_Value (type: esriFieldTypeString, alias: ChannelizationType_Value, SQL Type: sqlTypeOther, length: 15, nullable: true, editable: true)
• EndWidthFt (type: esriFieldTypeSingle, alias: EndWidthFt, SQL Type: sqlTypeOther, nullable: true, editable: true)
• InventoryLane (type: esriFieldTypeSmallInteger, alias: InventoryLane, SQL Type: sqlTypeOther, nullable: true, editable: true)
• InventoryLane_Value (type: esriFieldTypeString, alias: InventoryLane_Value, SQL Type: sqlTypeOther, length: 3, nullable: true, editable: true)
• OTTYear (type: esriFieldTypeDouble, alias: OTTYear, SQL Type: sqlTypeOther, nullable: true, editable: true)
• Paint (type: esriFieldTypeString, alias: Paint, SQL Type: sqlTypeOther, length: 1, nullable: true, editable: true)
• Paint_Value (type: esriFieldTypeString, alias: Paint_Value, SQL Type: sqlTypeOther, length: 14, nullable: true, editable: true)
• Painted (type: esriFieldTypeSmallInteger, alias: Painted, SQL Type: sqlTypeOther, nullable: true, editable: true)
• Painted_Value (type: esriFieldTypeString, alias: Painted_Value, SQL Type: sqlTypeOther, length: 3, nullable: true, editable: true)
• Shape__Length (type: esriFieldTypeDouble, alias: Shape__Length, SQL Type: sqlTypeDouble, nullable: true, editable: false)

Templates:

Name: New Feature
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:

Attributes:

Is Data Versioned: false

Has Contingent Values: false

Supports Rollback On Failure Parameter: true

Last Edit Date: 7/22/2026 10:35:58 PM

Schema Last Edit Date: 7/22/2026 10:35:23 PM

Data Last Edit Date: 7/22/2026 10:35:23 PM

Supported Operations:   Query   Query Pivot   Query Top Features   Query Analytic   Query Bins   Generate Renderer   Validate SQL   Get Estimates   ConvertFormat