link_speed_limit

This data flow is sent from the traffic operations personnel to the Manage Traffic function and contains the posted speed limit of the vehicles using the link. It also includes speed limits for special vehicles traveling on a link. This data flow consists of the following items each of which is defined in its own DDE:

speed_limit
+ special_vehicle_speed_limit

Sub Data Flows

• special_vehicle_speed_limit
• speed_limit

Parent Data Flows

• ftop-roadway_characteristics
• link_data_for_guidance
• roadway_characteristics
• roadway_geometry
• static_data_for_vehicle_signage

Associated PSpecs/Terminators

• None