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根据计算机图形学三维算法原理,结合公路工程设计实践,在微机环境中,对公路三维可视化设计(3dVisual Design of Highway)软件的开发进行了深入系统的研究,并取得了较大的进展,初步看到了公路三维可视化设计的现实意义和美好前景。提出了一种在微机上运用集成工程数据库,基于三维环境进行平纵横设计、交通工程设计的软件实现技术,并提供了一个测试实例。
According to the theory of computer graphics three-dimensional algorithm, combined with highway engineering practice, in the computer environment, the 3DVisual Design of Highway highway software development in-depth research and made great progress, preliminary look The practical significance and beautiful prospect of highway 3D visual design. This paper presents a software implementation technology that uses integrated engineering database on computer, flat aspect design based on 3D environment and traffic engineering design, and provides a test example.