This data flow is used within the Manage Emergency Services function and contains the direct video and audio output of surveillance equipment as well as the processed output located on-board a transit vehicle. The data flow consists of the following data items each of which is defined in its own DDE:

+ field_processed_vehicle_secure_area_images
+ vehicle_secure_area_audio
+ field_processed_vehicle_secure_area_audio
+ transit_vehicle_location_for_surveillance_and_security

Sub Data Flows

Parent Data Flows

Associated PSpecs