This data flow is used within the Manage Traffic function and contains information about the allocation of vehicle counting sensors, and signs to parking lots, plus details of the thresholds used to decide the parking lot state, i.e. the occupancies at which the 'almost full' and 'full' states will apply. The data flow consists of the following data items each of which is defined in its own DDE:

+ list_size{parking_lot_identity
+ parking_lot_sensor_allocation
+ parking_lot_state_thresholds
+ parking_lot_dms_allocation}

Sub Data Flows

Parent Data Flows

Associated PSpecs