| Abstract |
With the development of the times, in order to improve the efficiency and quality of urban operation and management, Hainan Province has issued the 14th Five-Year Plan policy to clarify the strategic position of smart city as a free trade port urbanization development and urban sustainable development plan. The front end of the ' Haikou Smart City Management Platform ' uses Blender model technology, C4D model materialization technology, UE4 virtual engine technology, and Html technology. The back end uses Hadoop cluster construction technology, Hdfs distributed file storage technology, Zookeeper cluster technology, Kafka cluster technology, and Hbase storage technology to integrate, process, and integrate a large number of real-time data streams in Haikou City, perform a large amount of calculation and analysis on the data, and make real-time predictions. The platform uses the theory and method of big data processing technology to assist managers in management and decision-making, and helps to solve the problem of " urban disease " brought about by the continuous expansion of urban scale and the increasing complexity of urban functions, so as to improve the quality of urban operation and management and promote the sustainable development of urban society and economy. |