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zhuang-hao-ming / map-match

Implementation of a map matching algorithm called st-match
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路网数据的属性source和target是什么意思？ #2

Closed skyfully closed 3 years ago

skyfully commented 5 years ago

source和target来自哪里（是自己定义还是数据库内部），能否给一个说明？谢谢了