- treoraíocht bealaigh uathrialach Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
- ga
- autonomous route guidance
- en
- Definition a traveller information sub-service which enables route planning and detailed route guidance based on static, stored information collected through in-vehicle sensory, location determination, computational, map database, and interactive driver interface equipments Reference User Service Bundles, User Services, and User Sub-Services, 1.2. Route Guidance and Navigation, 2001, STI Canada