发明名称 |
Method for generating a digital road map, navigation system and method for operating a navigation system |
摘要 |
The present invention pertains to a method for generating a digital roadmap that can be stored on an electronic storage medium and in which a geographical area is specified by a multitude of data sets. The present invention further pertains to a navigation system that features a memory on which a digital roadmap of this type is stored and provided for use. Moreover, the present invention pertains to a method for operating a navigation system of the afore-mentioned type with a digital roadmap of the afore-mentioned type.
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申请公布号 |
US8457890(B2) |
申请公布日期 |
2013.06.04 |
申请号 |
US20100703433 |
申请日期 |
2010.02.10 |
申请人 |
ROS FELIU;GARMIN WUERZBURG GMBH |
发明人 |
ROS FELIU |
分类号 |
G01C21/10 |
主分类号 |
G01C21/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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