Research About Information Visualization Based On Accelerating The Intelligent City

Construction of "smart city" to become the future of China's public service information in the city's important performance model and development trend."Smart city" is the essence of the use of advanced information technology,the realization of urban intelligent management and operation,and in order to create a better life for people in the city,to promote the city's harmony,sustainable growth.Under the background of this era,we need a more efficient way of "intelligent" information dissemination.With the further development of the Internet information age,cross media information dissemination way have emerged,the era of big data information library support,we are in the era of information explosion,and all kinds of information overwhelming to hit us,and we urgently need to solve the complicated information filtering invalid,grasp the effective information we need.As information visualization system.Information visualization can be abstract information with the image of the way to express,to break the language barrier,the information described by words,the maximum of information transfer,people will become the early picture text is to convey information and records,will now be converted into text images,is conducive to better convey the text the paragraph.Information visualization is conducive to the original information for effective analysis and filtering,visual thinking can quickly accept the way of text information compression.We are more comfortable with the acceptance of the schema than the text,the basic structure of the prototype of the text in the evolution of the records of the graphics.In the cognitive process of people outside information,through visual acquisition,information onto the brain were analyzed in high fidelity data visualization,information visualization for data integration in the picture,improve the brain processing data while retaining the original information content.Information visualization is more in line with the mode of human absorption,we see the text and data needs to be transformed into image re understanding,and information visualization directly establish this connection,information visualization is done to the data some inherent characteristics after filtration and strengthening the use of visual metaphors to express.Icons are the most easily accepted and easiest way to understand the meaning of the message,and the subconscious of people's behavior.Through the influence of people's mass effect,help to help establish the social order,to help the exchange and integration of global information convenience.The current process of globalization increasingly accelerated,information visualization to touch the tentaclesin various industries,from the perspective of cognitive psychology and visual thinking people receive information visualization analysis widely used the scientific basis of interactive information visualization to bring collision information,through the effect of group influence people,help build order society,convenient communication and integration of global information to help.