Military Plotting Component Of The Com Structure-based Design And Realization

Computer Military Plotting is an important part of Automatic Command System. With the developing gradually of plotting software and software development technique, military personnel have higher requirement to plotting software. The fixed developed system has no longer meet their requirements. They need integrate plotting software into their system, and require extended and transplanted plotting software. Component Military Plotting System provides a good settlement for these requests.Firstly, this paper represents the basic concept of Military Plotting, the development and tendency of plotting software, and emphasizes the great significance in the study of Military Plotting Component. Secondly, this paper expatiates upon the generation, current development and tendency of component technique, and discusses some techniques correlative with COM and the applications of component technique in many fields. Subsequently, on the basis of studying the basic theory and method about CBD, the process of software development about CBD is analyzed in order to provide the idea for the design of Military Plotting Component.Whereafter, the structure model, implement mode, the administrative and display functions of plotting map module, and Military Mark Base are designed with the direction of CBD theory, on the same time, a uniform data structure of Military Mark Base is put forward. Then, Military Plotting Component-ComPlot is realized, and a sample is quoted, by which all functions of ComPlot are proved.