How does the app differentiate between mobility types?

We have developed different algorithms for measuring the distances traveled, which we constantly improve further. These algorithms validate the stretch data and suggest a probability for a particular locomotive. For example, we have set thresholds for the maximum speed, which should not be exceeded. A distinction between a car and a bus in the city is, however, very difficult. From your mobile phone not clearly definable journeys we collect in "undefined journeys" and enable you with a wipe to define these later.