基于大数据的城市轨道交通研究进展

Research Progress of Urban Rail Transit Development Based on Big Data

随着信息时代的到来和网络的高度普及,大数据作为国家的重要战略资源在城市轨道交通应用方面发挥着不可或缺的作用。如何对其进行有效的存储和分析,并充分发挥这些海量数据的价值,越来越成为一个难题,人们需要新的技术思想来解决这些问题。本文系统阐述了轨道交通领域中大数据技术手段的研究现状,同时分别从可视化分析法和影响分析法两个方面进行研究,提出轨道交通大数据在数据获取和共享等方面值得注意的问题,并就新旧技术方法融合进行了展望。希望本研究对未来轨道交通大数据应用优化具有一定的科学意义。

With the advent of the information age and the high popularity of the Internet,big data,as an important strategic resource of the country,plays an indispensable role in the application of urban rail transit.How to effectively store and analyze it and give full play to the value of these massive data has increasingly become a problem,and people need new technical ideas to solve these problems.This paper systematically expounds the current research status of big data technology in the field of rail transit.At the same time,it conducts research from two aspects:visualization analysis method and impact analysis method.It puts forward the noteworthy problems of rail transit big data in data acquisition and sharing,and prospects the fusion of new and old technology and methods.The research has certain scientific significance for determining the future application and optimization direction of rail transit big data.