vehicle_location_for_vmt

This data flow is sent by the Provide Vehicle Control and Monitoring function to the Provide Open Road Tolling function and contains the vehicle's location as supplied by a Location Data Source for use by center processes in calculation of road use charges. The data should be accurate enough to distinguish between adjacent roads and adjacent lanes. The data flow consists of the following data item which is defined in its own DDE:

location_identity

Sub Data Flows

• location_identity

Parent Data Flows

• vehicle_data_for_road_pricing

Associated PSpecs/Terminators

• None