roadway_intersection_geometry_data

This data flow is used within the Manage Traffic. It contains intersection geometry and position data for an intersection that is in the area local to a process that outputs data for use by in-vehicle signage units. The data flow consists of the following data items each of which is defined in its own DDE:
location_identity
+ intersection_lane_configuration
+ intersection_details

Sub Data Flows

• intersection_details
• intersection_lane_configuration
• location_identity

Parent Data Flows

• vehicle_safety_and_roadway_data
• workzone_vehicle_safety_and_roadway_data

Associated PSpecs/Terminators

• 1.1.2.6 - Process Collected Vehicle Safety Data
• 1.2.7.7 - Process Vehicle Safety and Environmental Data for Output