Dynamic traffic guidance system based on driving track big data

The invention discloses a dynamic traffic guidance system based on driving track big data, and the system comprises a basic support layer, a data layer, a platform support layer, an application layerand a service layer, and is characterized in that the basic support layer is positioned at the bottommost layer of the whole system architecture and mainly comprises an application server, a data server, safety equipment, network equipment and the like; the data layer is mainly an urban parking big data analysis supporting platform and provides data services such as data collection, data cleaning,data processing and data analysis for the whole intelligent parking platform. The city-level intelligent parking operation management platform is established and combined with the dynamic traffic guidance system, timely parking information is provided for drivers according to the dynamic path guidance system, the dynamic path planning method, the map matching method and the dynamic traffic flow performance, and the system