transit_vehicle_service_update

This data flow is used within the Manage Transit function to provide an indication of when a vehicle has entered or exited from a transit facility. This data flow is made up of the following items each of which is defined in its own DDE:

transit_vehicle_location
+ transit_vehicle_time

Sub Data Flows

• transit_vehicle_location
• transit_vehicle_time

Parent Data Flows

• None

Associated PSpecs/Terminators

• 4.1.2 - Determine Transit Vehicle Service Status
• 4.1.4 - Collect and Process Transit Vehicle Data

Parent Information Flows

• transit vehicle schedule performance
• transit vehicle location data