Through map matching, vehicle position and road section in the digital map were bound.

利用地图匹配技术，实现了车辆位置与电子地图中路网弧段的关联。

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Map matching is the key problem of probe vehicle technology.

地图匹配问题是浮动车技术中必须解决的关键问题。

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Map matching is the key problem of probe vehicle technology.

地图匹配问题是浮动车技术中必须解决的关键问题。

youdao