Urban traffic big data has such characteristics as various types, heterogeneity, large temporal and spatial scales, highly dynamic and random, localization and short life cycle.How to effectively collect and utilize the traffic big data to serve the real-time traffic administrative supervision, efficient operations of transportation enterprise, traffic services and other application needs, are unprecedented opportunities and challenges of urban transportation and smart cities.Several big data core technologies for urban transportation were summarized, and an intelligent application system solution was proposed, and some typical application was listed.In short, big data research and its application cases in the field of urban transportation and smart city were initially discussed.
Big Data Technologies and Intelligent Application System for Urban Transportation
2015
Article (Journal)
Electronic Resource
Unknown
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