CMIC: Large data through intelligent city information flow barrier-free

2013, affected by the wisdom of urban construction around the world, China's smart city investment growth rate of 20.2%, up from 2012 up 5.3%. Large data plays an important supporting role. In the next three years, China's smart city Big Data application market will continue to maintain rapid growth momentum, the annual composite growth is expected to exceed 100%.

Large data as a necessary technology to build a smart city, so that all kinds of intelligent application down the altar, into ordinary people's home. From March promulgated the "National New Town Planning (2014-2020 years)" (hereinafter referred to as planning) can be seen that large data can be seriously retired to serve the people and shelter, into the planning of the national macro-urban construction. The planning puts forward six indexes for intelligent city construction, namely information Network Broadband, planning management informationization, Infrastructure intellectualization, public service convenience, industrial development modernization and social governance refinement. Roughly speaking, at least five of the above six indicators are closely related to large data applications.

Planning management information. Through the development of digital city management, promote platform construction and function expansion, the construction of urban Unified geospatial information platform and building database, the construction of Intelligent city Public information platform, overall promotion of urban planning, land use, urban pipe network, landscaping, environmental protection and other municipal infrastructure management digitization and precision.

Infrastructure intelligence. Intelligent transportation, Smart grid, intelligent water, intelligent pipe Network, intelligent building are among the intelligent infrastructure, the most typical of intelligent transportation, according to forecasts, in the next year or two, intelligent transportation in China's smart city large data application market will reach 38%.

Public service facilitation. We often say that "island of information" seriously restricts the quality of public services, through the application of large data, combined with the data transparency of various government departments, we can set up cross-regional business cooperation and share public service information Service system.

Modernization of industrial development. Under the new situation of global economic transformation, the important role of intelligent city construction to fully support and promote the development of economic and social transformation, has been more recognition and practice, driven by the construction of Intelligent city, the domestic related technology, business model is maturing, intelligent city supporting industry shows a small rebound, steady growth trend. In addition, the policy of strategic emerging industries, information consumption and informatization has been gradually implemented, which has stimulated the development of intelligent city supporting industry. Under a great situation, it is the urgent task to carry out large data application, speed up the transformation of traditional industry informatization, and promote the transformation of manufacturing mode to digitalization, network, intellectualization and service.

Refinement of social governance. At present, "Safe city" in China Intelligent City Large data application market size accounted for 29.8%. Deep excavation and "safe city" related to public security control, emergency protection, public safety, environmental supervision and other information data application, can vigorously promote social governance refinement.

(Responsible editor: Meng)