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Method and system for representing pedestrian crosswalks in a geographic database used by a navigation system
Method and system for representing pedestrian crosswalks in a geographic database used by a navigation system
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机译：在导航系统使用的地理数据库中表示人行横道的方法和系统
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摘要
A geographic database used by a navigation system includes data regarding which corners of an intersection are connected by a crosswalk and the type of crosswalk. The geographic database also includes data regarding locations of crosswalks at a location other than an intersection. Using this information, the navigation system can provide crosswalk information to a pedestrian regarding where to cross a road.
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