Service Description: As a reference data source for geographic analysis and as a tabular source for applications needing locations along Washington State Highways in the form of ARMs, SRMPs, or geographic coordinates (WGS84 and WA State Plane South).
Service ItemId: 7f2d29916bf24615b464668e0d218d79
Has Versioned Data: false
Max Record Count: 2000
Supported query Formats: JSON
Supports applyEdits with GlobalIds: False
Supports Shared Templates: True
All Layers and Tables
Layers:
Description: This dataset provides geospatial locations for all of the valid Accumulated Route Mileage (ARM) and State Route Milepost (SRMP) values along State Routes in Washington State. Please direct questions about this dataset to: TransportationGISDataSteward@wsdot.wa.gov.
Washington State Department of Transportation
Spatial Reference: 102748 (2285)
Vertical Spatial Reference: 105703 (6360)
Initial Extent:
XMin: 1200349.57872535
YMin: 518735.360015459
XMax: 1200568.27745416
YMax: 518831.964449045
Spatial Reference: 102748 (2285)
Vertical Spatial Reference: 105703 (6360)
Full Extent:
XMin: 1137622.76684703
YMin: 360281.229375799
XMax: 2567986.05025536
YMax: 654412.974211107
Spatial Reference: 102748 (2285)
Vertical Spatial Reference: 105703 (6360)
Units: esriFeet
Child Resources:
Info
SharedTemplates
Supported Operations:
Query
ConvertFormat
Get Estimates