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通过计算公交线路轨迹相似度检测线路是否调整的方法 被引量:2

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摘要 本文提出了一种通过计算公交GPS实际运行轨迹与城市基础测绘公交图层的相似度,来判断公交GIS图层是否需要更新的方法。该方法应用于线网更新中间时段检测发生调整的线路,及时掌握线路动态变化情况。并在公交线网GIS图层维护时,针对已检测出调整的线路进行更新,没有发生调整的线路保持原状,减少工作量,节约成本。
作者 程志华
出处 《公路交通科技(应用技术版)》 CSCD 北大核心 2020年第1期371-373,共3页
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