This data flow includes information about each device used to output traffic management commands to vehicle drivers at road junctions, including those that control vehicles at multimodal and railroad grade crossings. Data for devices at highway entry ramps is provided separately. This data flow consists of the following data items each of which is defined in its own DDE:

+ hri_data_for_roads
+ intersection_equipment_data
+ pedestrian_equipment_data

Sub Data Flows

Parent Data Flows

Associated PSpecs