Samenvatting
This computer presentation outlines the functions of telematics, particularly in relation to position-aware telematics services and associated mapping requirements. The potential for automated mapping using probe vehicles is explored at both the road level and at the lane level. A method of refining road geometry is described. Validation of the system was undertaken using a test drive with lane changes. Position-aware safety systems and the potential for road departure warning systems in the USA are outlined. For the covering abstract see ITRD E114174.