大数据时代城市智能交通系统发展方向

发布时间：2018-10-19 20:03

【摘要】：伴随大数据时代的到来,新技术与新思维必将引发城市交通学科的重大变革,首先是城市智能交通领域。从交通系统的基本属性、交通大数据发展特征、城市交通发展的基本理念和战略出发,深入剖析中国智能交通系统研发与应用存在的隐忧和倾向:高端智能决策支持欠缺、车联网技术研发泛化、理论创新匮乏、系统建设依旧各自为政未形成合力等。强调城市智能交通系统的发展必须服从城市交通发展战略的需要,充分利用大数据技术。最后,提出未来智能交通系统的发展方向和系统建设任务。
[Abstract]:With the arrival of big data, new technology and new thinking will lead to great changes in urban transportation, first of all, the field of urban intelligent transportation. Based on the basic attributes of transportation system, the development characteristics of traffic big data, the basic concept and strategy of urban traffic development, this paper deeply analyzes the hidden worries and tendencies of the research and development and application of intelligent transportation system in China: the lack of high-end intelligent decision support. Vehicle networking technology research and development, lack of theoretical innovation, system construction is still separate, no resultant force and so on. It is emphasized that the development of urban intelligent transportation system must meet the needs of urban traffic development strategy and make full use of big data technology. Finally, the development direction and system construction task of intelligent transportation system in the future are put forward.
【作者单位】：北京交通发展研究院城市交通运行仿真与决策支持北京市重点实验室城市交通北京市国际科技合作基地;
【基金】：科技北京百名领军人才培养工程“交通特征挖掘团队”(Z161100004916021) 北京市科技计划项目“基于伪码信令数据的京津冀出行分析关键技术和系统”(Z161100005116006);北京市科技计划项目“北京市路况信息融合与统一发布示范平台”(Z161100001116094)
【分类号】：U495

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