Nokia is selling its mapping business to a collection of German car manufacturers. The Here mapping arm is being picked up by Audi, BMW, and Daimler for €2.8 billion ($3.1 billion,) with the technology likely to be used in in-car navigation systems and to help self-driving research being performed by each of the manufacturers. Despite the sale, the Here team advises that the mobile app version will still be available, as it is likely to help car-based mapping systems and other markets.