基于北京的交通信号综合管理系统设计

Design of comprehensive administrative system of traffic light in Beijing

本文基于北京市交通管理现状,建成了一个基于网络环境的、实时的、可视化的交通信号综合管理系统。系统以专业化的、综合性的、可视化的基础地理信息为基础,集成各种信号系统采集上来的静态和动态交通专用信息,将这些不同系统采集的信息按照已设定的信号系统信息规范,对它们进行分类和归一,并且将它们在同一个地理空间平台上显示;根据信号机设备的分布特点和分布趋势,提供灵活的查询、统计条件,统计分析结果各种所需形式输出。

This system is based on current situation of traffic administration in Beijing, the real-time, visual comprehensive administrative system of traffic light based on network environment will be built. Based on specialized, comprehensive and visual general geographical information, the special information gathered by all kinds of signal systems of static and dynamic traffic is integrated,and according to the signal system information norm that is already established, information that is gathered by the different systems is classified and united, and showed on the uniform geographical space platform. According to the characteristic and trend of distribution of semaphore equipment,we can offer flexible inquiry, statistics condition, and all kinds of export that is needed by statistics analysis results.