| 摘要 |
PROBLEM TO BE SOLVED: To provide a technology that enables a vehicle to achieve appropriate emergency evacuation from disaster, or to avoid disaster.SOLUTION: A navigation device 1 includes an information acquisition unit 13, and a control unit 16. The information acquisition unit 13 acquires disaster information, and information on a special route connected to an express highway but not open to a general traffic. The control unit 16 can make an output unit lead the way to the special route as an exit from the express highway on the basis of the disaster information and the information on the special route acquired by the information acquisition unit 13, and map information 12a including information on the express highway. |
