【摘要】 文中以上海延安高架道路为例 ,分析了交通流量信息的相关性 ,然后通过系统聚类的方法对交通流量的变化规律进行了总结 .在此基础上应用回归分析对交通流量数据进行了修补 ,取得了较为满意的结果 .文中的方法对其他系统具有借鉴意义更多还原

【Abstract】 Based on the operation data about Yan’an elevated road of Shanghai, the article explores the relativity of traffic volume data, then summarizes the traffic volume variety rules through system clustering method. Then, the regression modal is built to repair the volume data. It is proved that the modal is satisfactory and can be used to reference for other traffic information system.更多还原