| 摘要 |
PROBLEM TO BE SOLVED: To confirm easily a topography concealed behind a front building, while maintaining advantages of a three-dimensional display where present location and map display can be confirmed intuitively, in an on-vehicle navigation device for displaying a crossing, where a vehicle turns to right or left on an enlarged three-dimensional map. SOLUTION: When a vehicle approaches a crossing where a vehicle will turn to right or left during route guide (affirmative determination in step S14), it is determined whether a mark facility exists on a place behind a turning spot (step S21). When it is an affirmative determination in step S21, the front building is shown in a semi-translucent manner, and the color of the mark facility is changed into a conspicuous color in the enlarged three-dimensional display (step S22). COPYRIGHT: (C)2010,JPO&INPIT |
