This data flow provides a collection of local traffic data based on the collected inputs from onboard equipment transmitting information about their position and status to local processes at or near a border crossing. This speed and occupancy data is used to generate wait times information for vehicles approaching a border crossing. It consists of the following items each of which is defined in its own DDE:

+ list_size
+ list_size{vehicle_occupancy
+ vehicle_speed
+ time
+ link_type
+ location_identity
+ vehicle_traffic_sensor_output}

Sub Data Flows

Parent Data Flows

Associated PSpecs

Parent Information Flows