Patent Number: 6,169,516

Title: Navigation system and memorizing medium for memorizing operation programs used for the same

Abstract: A navigation system stereoscopically displays an area based on altitude information data of the actual terrain of the area, and puts thereon map display components such as roads, place manes and the like to form a stereoscopic map on the screen, which fits the actual view of the area.

Inventors: Watanabe; Masaki (Yokohama, JP), Takada; Masayuki (Kanagawa, JP), Takahashi; Toshiaki (Yokohama, JP), Oizumi; Ken (Tokyo, JP), Kishi; Norimasa (Yokohama, JP), Hirose; Satoru (Kanagawa, JP)

Assignee: Nissan Motor Co., Ltd.

International Classification: G01C 21/36 (20060101); G01C 21/34 (20060101); G09B 29/10 (20060101); H04B 007/185 (); G01S 005/02 ()

Expiration Date: 01/02/2018