Research on the Framework of Information Visualization System of Equipment Support Decision-Making

The paper elaborates the concept and connotation of information visualization of equipment support. On the basis of visualization principle, it puts forward information visualization system structure of equipment support decision-making according to the characteristics of equipment support decision-making. With visualization of equipment maintenance in a work unit as a living example, it finally illustrates information visualization of equipment support decision-making from two perspectives -- scientific visualization and data visualization.