This data flow is used within the Provide Driver and Traveler Services function. It contains data for each 'route_segment' such as the current journey time, either obtained from position reports input by probe vehicles, i.e. those which are reporting their current position regardless of whether they are guided or not, or calculated from data produced as part of the adaptive control strategy process, data from the predictive model, and pollution data. The data flow consists of the following data items each of which is defined in its own DDE:

+ route_segment_incident_data
+ route_segment_journey_time
+ route_segment_occupancy_predictions
+ route_segment_pollution_data
+ route_segment_queue_delay_predictions
+ route_segment_use_prediction
+ route_segment_volume_delay_predictions
+ route_segment_downstream_identity
+ route_segment_end_point
+ route_segment_start_point
+ route_segment_upstream_identity
+ turning_movements
+ road_control_devices
+ highway_control_devices

Sub Data Flows

Parent Data Flows

Associated PSpecs