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公开(公告)号:US06591190B2
公开(公告)日:2003-07-08
申请号:US09842012
申请日:2001-04-26
申请人: Sosuke Nishida , Masato Kazama
发明人: Sosuke Nishida , Masato Kazama
IPC分类号: G01S2100
CPC分类号: G01C21/3644 , G01C21/3638 , G08G1/0969
摘要: A navigation system for displaying guidance in accordance with map data is provided. The navigation system includes a landmark displaying device for displaying structures corresponding to the map data as landmarks. The landmark displaying device sets reference positions in the landmarks and determines the location and direction of a landmark so that it would face to a road nearby.
摘要翻译: 提供了一种用于根据地图数据显示引导的导航系统。 导航系统包括用于将与地图数据相对应的结构显示为地标的地标显示装置。 地标显示设备在地标中设置参考位置,并确定地标的位置和方向,使其将面向附近的道路。