emissions_zone_signage_inputs

This data flow contains inputs from traffic operations personnel for use in controlling emissions zone applications and producing in-vehicle signage messages. The data flow consists of the following data items each of which is defined in its own DDE:
list_size
+ list_size{device_identity
+ station_id
+ emissions_zone_control_data}

Sub Data Flows

• device_identity
• emissions_zone_control_data
• list_size
• station_id

Parent Data Flows

• None

Associated PSpecs/Terminators

• 1.1.4.2 - Provide Traffic Operations Personnel Traffic Data Interface
• 1.2.4.3 - Output In-vehicle Signage Data