基于COM结构的军事标图组件的设计与实现

【作者】 王净；

【导师】 刘建忠；

【作者基本信息】 中国人民解放军信息工程大学 ， 人文地理学， 2003， 硕士

【摘要】 计算机军事标图是指挥自动化的一个重要组成部分。随着计算机标图软件开发的深化和软件开发技术的不断发展，军事人员对标图软件提出了更高的要求，不再满足于已开发好的固有系统，而是希望根据实际应用，可以将标图软件无缝地集成到自己的系统中。同时，随着其它领域的应用需求，要求标图软件具有可移植性和可扩展性，为此组件式军事标图系统为这一需求提供了较好的解决方案。 本文阐述了军事标图的基本概念，介绍了标图软件的研究现状和发展动态，明确了研究军事标图组件的现实意义。详细介绍了组件技术的产生、现状与发展趋势，论述了COM相关技术以及组件技术在多种领域中的应用。阐述了组件式软件开发的基本理论和方法，对基于组件的软件开发过程进行了研究分析，确立了军事标图组件的设计思路。运用软件工程的设计方法，以组件式软件设计思想为指导，设计了军事标图组件的总体框架模型、实现模式、标绘要图管理与显示功能和军队标号符号库，提出了统一的军标符号数据结构。并以ActiveX技术为基础，实现了军事标图组件ComPlot的各项功能，并通过应用实例验证了该组件的各项功能。更多还原

【Abstract】 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.更多还原