This data flow is used within the Manage Traffic function and contains prediction of the numbers of both legal and illegal vehicles using High Occupancy Vehicle (HOV) lanes in the road and highway network served by the function. It consists of the following data items each of which is defined in its own DDE:

+ list_size{hov_lane_vehicle_count
+ hov_lane_violation_count}

Sub Data Flows

Parent Data Flows

Associated PSpecs