Optimization of fuel consumption in cars and trucks
Cruise control can be more optimally to drive and use less fuel, given the GPS data end the geography of the road (uphill and downhill). The inclusion of these data in the logic of the cruise control will reduce unnecessary braking, if it follows immediately after the climb. This is just one of the possible logic operations upon binding of GPS data and roads geography. Especially it is logical in cars where the navigator was originally built in and could be associated with the car computer, that control cruise control.