This DFD flow represents the data flows from Manage Roadway M&C Activities to Provide Traffic Surveillance and includes information about roadway maintenance activities and sensor control. It consists of the following items each of which is defined in its own DDE:

+ env_sensor_control_by_auto_treat_device
+ infrastructure_sensor_control_from_m_and_c
+ asset_restrictions_for_traffic

Sub Data Flows

Parent Data Flows

Associated PSpecs/Terminators