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Layer: ARNOLD (ID: 0)

Name: ARNOLD

Display Field: Route_ID

Type: Feature Layer

Geometry Type: esriGeometryPolyline

Description: The ARNOLD provides a statewide, linear-referenced representation of South Dakota's road network, including both state highways and local public roads, supporting FHWA's annual HPMS submittal. Measures for all roads are recorded to 0.001 miles, with state highway segments over discontinuities starting with an additional 0.0001 miles, ensuring precise linear referencing across the network. For state highways, the highway naming convention follows the standards of the SDDOT Roadway Information System (RIS) database; for example, Highway 14 is stored as 014, and Highway 212 as 212. Directionality and subordinate routes also follow the RIS naming convention with specific character spacing. For local public roads, the Route ID is generated from the COUNTY_CODE, CITY_CODE, and SDDOT_ID fields.

Service Item Id: a835fdf36828401394f25403f1f0d9d4

Copyright Text: South Dakota Department of Transportation

Default Visibility: true

MaxRecordCount: 2000

MaxSelectionCount: 2000

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 0.0

Max Scale: 0.0

Supports Advanced Queries: true

Supports Statistics: true

Has Labels: false

Can Modify Layer: true

Can Scale Symbols: false

Use Standardized Queries: true

Supports Datum Transformation: true

Extent:
Drawing Info: Feature Draw Order: Advanced Query Capabilities:
HasZ: false

HasM: true

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

Fields:
Supported Operations:   Query   Query Attachments   Query Analytic   Generate Renderer   Return Updates

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