| 摘要 |
PROBLEM TO BE SOLVED: To enable the map display at different points on a plurality of displays, so that the map display near the present position can be successively made on a driver's display even during operation by a fellow passenger. SOLUTION: When a display operation of designated position map is made by a fellow passenger's operation input means 4, an inter-memory transfer means 511 transfers and holds own vehicle position map writing data held in an own vehicle position map writing memory 506 to a driver's display memory 508 and designated position map writing data held in a designated position map writing memory 507 to a fellow passenger's display memory 509 to display an own vehicle position map on a driver's display 1, and a fellow passenger's display 3 displays a designated position map. By one navigator the own vehicle position map can be displayed on the driver's display 1 and the designated position map such as destination map can be displayed on the fellow passenger's display 3. |
