totic-road_network_inventory

This data flow comprises data about each segment in the road (surface street) network and highway network and the way in which they fit together, i.e. which segment is joined to which, both upstream and downstream, plus identification of those links that interface from road to highway network. The data flow consists of the following data items each of which is defined in its own DDE:

source_identity
+ route_segment_details
+ link_data_for_guidance

Sub Data Flows

• link_data_for_guidance
• route_segment_details
• source_identity

Parent Data Flows

• To_Other_TIC

Associated PSpecs/Terminators

• 6.6.2.3 - Provide Route Segment Data for Other Areas
• Other Transportation Information Centers

Parent Information Flows

• road network conditions