field_transportation_system_status

This data flow is used to communicate the general status of the transportation system to be broadcast to field equipment for distribution to vehicles for in-vehicle display. The data flow consists of the following data items each of which are defined in their own DDE:

disaster_transportation_system_status
+ evacuation_transportation_system_status

Sub Data Flows

• disaster_transportation_system_status
• evacuation_transportation_system_status

Parent Data Flows

• vehicle_emergency_info

Associated PSpecs/Terminators

• 6.5.5 - Provide Emergency Traveler Information
• 6.7.3.5 - Provide Short Range Traveler Information

Parent Information Flows

• traveler information application info