| 摘要 |
PROBLEM TO BE SOLVED: To provide a navigation device for precisely determining arrival at a destination. SOLUTION: A getting-off determination part 10 determines whether an occupant gets off a vehicle, on the basis of information about whether a door of own vehicle is opened and closed, when the own vehicle is present in a possible arrival area 102. When it is determined that the occupant has gotten off the vehicle in the possible arrival area 102 and when a prescribed time has elapsed, the navigation device 1 determines that own vehicle has arrived at the destination, since there is high possibility that the occupant has left for the destination. COPYRIGHT: (C)2011,JPO&INPIT |
