traffic_probe_info_for_traffic

This data flow is sent from the Provide Driver and Traveler Services function to the Manage Traffic function and contains aggregated route segment usage and travel times, and other aggregated data collected from probe vehicles that can be used to estimate current traffic conditions. Sources of probe data include toll collection points, guided vehicles, vehicle traffic probes, and transit vehicle tracking. The data flow consists of the following item which is defined in its own DDE:


vehicle_traffic_probe_data_aggregation

Sub Data Flows

• vehicle_traffic_probe_data_aggregation

Parent Data Flows

• route_data

Associated PSpecs/Terminators

• 6.2.5 - Collect Situation and Sensor Data From Vehicles
• 1.1.2.5 - Process Vehicle Situation Data

Parent Information Flows

• road network traffic situation data