| 摘要 |
PROBLEM TO BE SOLVED: To easily reach from a destination set at initiation to an actual destina tion. SOLUTION: A navigation device 1 displays a set destination in the middle of map screen after reaching the initially set destination, fixes the angle of the map screen, varies the direction of self-car according to the map screen and indicates the present position of the self-car on the map screen. In the case the scale factor of the map screen is not maximum, the range of maximum scale is indicated on the map screen. |
