资源勘查信息系统中参数化图形设计方法的 应用框架研究

传统CAD技术的某些不足,影响了计算机辅助资源图件编绘系统的设计效率和在不同部门和不同使用对象中的广泛深入应用,针对这种情况,提出了新的参数化图形设计方法解决方案,在分析了系统特点和参数化设计理论的基础上,指出了参数化设计方法在资源图件编绘系统中模型建立与复用,图形自适应性和参数化图库等几方面的应用途径和实现参数化设计系统的难点和方法,参数化设计方法的实现和应用将显著提高图件编绘系统的灵活性和适应性。

RESEARCH INTO APPLICATION FRAMEWORK OF PARAMETRIC DESIGN METHOD OF COMPUTER-AIDED MAP GENERATION IN RESOURCES EXPLORATION INFORMATION SYSTEM

Because of some disadvantages of current CAD technology, the design efficiency and application of computer-aided resources map generation system in different departments and users were limited. In this paper a new parametric graph design method is presented to solve this problem. Based on the analysis of map generation system features and parametric design theory, difficulties and means of the application approaches of the system to parametric design method and actual parametric design system are put forward, such as map model design and reuses, adaptability of map model itself and establishment of parametric graph library. The realization and application of parametric design method may improve prominently the functional agility and flexibility of map generation system.