Intelligent traffic management and maintenance system based on big data Internet of Things

The invention provides an intelligent traffic management and maintenance system based on a big data Internet of Things, and relates to the field of traffic road management and maintenance systems, and the system comprises the following systems: a control background, a road inspection system, an official business inspection system, a positioning system, a city monitoring system, a learning system, a built-in sensor, an auxiliary access data system, and an encryption system. The problem that a large number of data sources are needed is solved, and for traditional traffic road management and maintenance, due to department detailed setting, a road management and maintenance department is lack of camera data and remote data acquisition capacity, a road inspection system, an official business inspection system, a city camera and a positioning system are combined, and the system is simple in structure and convenient to use. Data sources required by road management and maintenance are enriched in a large range, the m