Study On The Key Techniques Application For Smart City Construction

The city is a symbol of human civilization, it played the central role of political,economic, cultural in countries regions provide humanity to survive and multiply, socialinteraction, economic development cultural enjoyment and other functions, the smart citywill be in these areas provide mankind with a more scientific, intelligent applicationservices. Urban Development has entered the era of intelligent recently, networking, rapiddevelopment of parallel computing, the next generation of information technology for smartcity construction played a comprehensive role in the integration and efficient sharing toachieve a real-time interactive model of human intelligence and information. The wisdom ofurban construction in full swing, you need to seize the golden opportunity for developmentof rapid economic transformation steadily. Research and application of smart cityconstruction in key technologies have great practical significanceConstruction of smart city technologies involved have a lot of. First, this paperparallel computing smart city building, data mining and other key technologies briefintroduction. Secondly, at present, the rapid development of multi-sensor acquisitiontechniques, a wide range of networking applications thereof, the amount of informationexplosion, adds information to the spatial dimension, especially a large amount of dataGeographical, how to quickly process the data before us become real problems, This paperdescribes the "Pixel Factory" System, its hardware architecture and software componentsfor a detailed analysis, the use of "Pixel Factory" system to process the data in a survey areaADS, analyzes the flow of the processing and the wisdom of urban construction and othermassive cluster computing technology for fast data processing applied research, finally, wediscuss the data storage platform development and smart city geographic information datamining.Through the smart city of Key Technology, summed up the advantages of parallelcomputing technology cluster computing in Geographic Information Data Processing: goodmulti-sensor compatibility, powerful of cluster computing capability, automatic processing and storage capacity, open architecture. Smart city building data storage and miningtechnology should develop at the same data building, matching the growing geographicinformation data, make big data becomes a powerful tool for human services. Smart Citydevelopment will bring new opportunities and challenges, need to accelerate technologicalinnovation related to big data applications and results, to provide a more intelligent humanservices while allowing the city more low-carbon, environmentally friendly, sustainabledevelopment.