Research On Data Visualization Design Based On Intelligent City Application Scene

Artificial intelligence and IOE have been gradually stepping into and influencing our life,in the context of the era of big data and the development of Internet technology.As a comprehensive subject,visual design covers many fields,such as design,art,computer vision and human-computer interaction and the like,which is an inevitable outcome in the background of the new times,and at present it has been applied in various fields and industries of urban life,such as art,architecture,medical care,transportation,education,intelligent vehicle,biology and Internet of things and so on.The joint operation of these maiors has formed a new concept of vocabulary:Smart City.The "Smart City" was proposed by IBM,as early as 2010.The development of smart cities is inseparable from the application of various new technologies and new models,Mobile Internet,Cloud Computing,IOT,big data,Science and technology play a powerful role in the field of smart cities.Data visualization is a kind of view which combines data information with design,which is able to transmit information briefly and effectively to the audience,and convey complex information to the audience.so that the audience can digest and understand the information quickly.This paper takes smart city as the carrier,to explore the data visualization design of various industries in the large system network of smart city.Summarized a set of visual aesthetic understanding,efficient application of the audience in line with the expectations of the three-levels of methodology,based on a large number of vertical and horizontal case analysis.The main body of the article is composed of six parts.Firstly,the application of visual design in smart city is analyzed,which is proved that the demand of visual design is increasing with the continuous change of science and technology,As a theoretical study of the full text of the practical significance.At the same time,compared the development of visual design at domestic and abroad.With the theoretical support of relevant literature and books,various cases of visual design of different categories in various application scenarios of smart city are listed as the proof basis.In the main part,data visualization,smart city and other related concepts are discussed one by one.Based on the whole analysis and summary,More in-depth understanding of visual design from different perspectives.Classification of different application scenarios of data visualization in smart cities,to Guide the different functions and roles of visual design.Different functions and roles of visual design involve different principles and methods of interactive psychology.In this way,the theoretical and case studies of visual design in interactive psychology and interactive cognitive experience are carried out step by step.Based on the whole analysis and summary,Summarize and design a set of design specifications and design methods for visual design that can be applied in smart city life.At the end of the article,a group of visualized excellent works by ali big data design center are added to illustrate the creation process and design results with cases,aim to certify the feasibility and usability of the design method are verified.A conclusion and the direction of further study,The future of data visualization design in smart city application scenarios is briefly envisioned and prospected,and points out that many industries will be replaced by AI artificial intelligence in the development of science and technology,but the design will not.This is especially true of visual design.With the continuous collision of technology and culture,Visual design has been different from the traditional graphic visual design field,which only pursues the creativity and beauty of data information architecture.But more attention to the user and audience's cognitive experience and interactive experience.This indicates that psychological satisfaction and emotional resonance will make the design has more driving force.The end of the design may no longer be controlled by the designer.What the designer has to do is to tear a hole in exploration for it.The more profound field requires the participation of the user and the audience to extend our city life is better.