Audi and its partners have developed new high-resolution map materials for driver assistance systems for the Audi Q7 car.
A notable aspect of the new solution is the predictive assistant that uses topography information to allow Audi Q7 to reach its destination with greater efficiency and convenience.
Designed to play a key role in piloted driving, the high-resolution map also leads to better fuel economy for the car by saving fuel up to 10%.
In addition to help economize on fuel, the predictive efficiency assistant system also uses highly precise route data including information on elevation profiles and offers practical tips for drivers for fuel-saving in situations in which reducing speed makes sense.
Referring to piloted driving as a typical application, Audi development head Dr Ulrich Hackenberg said: "The importance of high-resolution, three-dimensional maps will continue to grow in the future.
"Here we primarily use the data in situations in which a precise prediction is crucial - e.g. data on expressway interchanges, road splits and entrance and exit ramps."
Currently, Audi is working with strategic partners including Dutch map and navigation supplier TomTom for the development of future navigation map, using various technology platforms.
The next generation of Audi A8 will feature a front-runner in piloted driving technology as well as high-resolution maps.
Image: The virtual cockpit of the high-resolution navigation map for Audi Q7. Photo: 2015. AUDI AG.
