The Research Of Science And Technology Park's Data Visualization Display System

Along with the advance of science, technologies and the rapid development of social economy. In the process of the development of science and technology park, it produces more and more data, the complexity of the data is becoming more and more big. How to display these data intuitively and comprehensively, then digging information behind the data, enable people to understand the meaning of the data quickly. All of these play an important role in the development of science and technology park.Data visualization technology as a new subject, maps data to sensible diagram, symbol and color, display hidden information, it provides scientific basis for cognition, evaluation and decision-making. At present, data visualization is favored by many fields.In the thesis, it applies modern data visualization technologies to science and technology park and completes the following work:1?Based on the requirement analysis of science and technology park's data display, completes the park overall design and module partition of visualization system.2?Based on the analysis of the current popular visualization technologies and according to the characteristics of all kinds of data analysis, it studies the tree diagram, the figure combined with timeline, the sankey diagram, decision tree, other visualization schemes and relevant layout algorithms in detail, completes the design of the visual components.3?D3 is mainly used to realize the visual components, it further completes the science and technology park's data visualization display system that based on Java web, displays and analyzes the data of park intuitive and dynamically.