| 摘要 |
PROBLEM TO BE SOLVED: To provide a navigation device for making it easy to grasp the whole of a three-dimensionally displayed object. SOLUTION: This navigation device is equipped with a map depiction part 14 and a display processing part 60. The depiction part 14 depicts a map image including a three-dimensional image of the object in a division depiction area smaller than a maximum depiction area corresponding to a display screen of a display device 6 while depicting an out-of-area portion of the three-dimensional image falling outside the division depiction area so as to parallelize it with the maximum depiction area in cases where the three-dimensional image partly falls outside the division depiction area. The processing part 60 displays the map image on the display device 6, the map image including the three-dimensional image depicted by the depiction part 14. COPYRIGHT: (C)2006,JPO&NCIPI |
