vehicle_emissions_message_for_roads

This data flow is used within the Manage Traffic function and contains data about the current levels of emissions being output by a vehicle. It is for output to the vehicle driver who is on a road (surface street) in the geographic and/or jurisdictional area(s) served by the function. The data flow consists of the following data items each of which is defined in its own DDE:

indicator_identity
+ emissions_output_message

Sub Data Flows

• emissions_output_message
• indicator_identity

Parent Data Flows

• vehicle_emissions_message

Associated PSpecs/Terminators

• None