METHOD AND SYSTEM FOR ASCERTAINING PARTICULAR PIECES OF STATUS INFORMATION FOR AT LEAST ONE GEOGRAPHICAL POSITION WITH THE AID OF AUTONOMOUS OR SEMI-AUTONOMOUS VEHICLES

A method is described for ascertaining particular pieces of status information for at least one geographical position with the aid of autonomous or semi-autonomous vehicles, at least one autonomous or semi-autonomous vehicle detecting pieces of information from its surroundings during a drive with using at least one surroundings sensor and carrying out a planning of its instantaneous travel trajectory based on the obtained pieces of information, and the vehicle detecting additional pieces of information from its surroundings with using its surroundings sensor during a stop, which are not used for planning its instantaneous travel trajectory. The vehicle conveys the ascertained additional pieces of information, with a geographical position at which the additional pieces of information have been detected, to an external server. The external server uses the data received from the vehicle to ascertain at least one piece of status information for the respective geographical position.