FAQ – Frequently Asked Questions

Until now, people’s mobility behaviour has been surveyed in the form of trip diaries. Participating persons report on which trips they took, for example on a specific reference date. At the same time, attributes such as trip purpose, the mode of transport used, arrival and departure time and trip length are surveyed.

However, the recorded trips show a high level of inaccuracy. The survey is normally limited to only one day or very short periods of time.