STOP HISTORY DATA ACCUMULATION SYSTEM, ACCUMULATION METHOD, AND ACCUMULATION PROGRAM

摘要

State information indicating an state of a vehicle is obtained. Based on the state information, group information is obtained that is formed from first stop information including a first stop position at which the vehicle stopped and formed from second stop information including a second stop position at which the vehicle stopped subsequent to the first stop position. Based on the group information, identification information for identifying a road zone including the second stop position is associated with the first stop position and accumulated.