摘要 |
PROBLEM TO BE SOLVED: To provide a navigation device capable of surely grasping transmission and reception status of data to an information center. SOLUTION: A center mark C indicating the information center and a vehicle mark N indicating the navigation device are indicated on a display 106 of the navigation device. In the state that destined place and path survey request are transmitted from a navigation device 100, the center mark C and the vehicle mark N are flashed and between these marks, an arrow forwarding from the center mark C to the vehicle mark N is indicated on a screen. While the information center is surveying the path and extracting a map image data in the survey path and guide voice data for the map image data of the survey path, arrows in both directions are indicated with image between data base mark CD and a server mark CS. |