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总结了长沙交通学院公路 CAD研究所在开发“道路路线工程辅助设计系统”的过程中所进行的关于道路 CAD系统的几方面研究 ,分析了其中主要环节的立论依据和技术背景 ,同时介绍了相应的研究成果在道路 CAD系统实际开发过程中的应用情况
This paper summarizes several aspects of road CAD system carried out by CAD Institute of Highway Transportation Institute of Changsha Institute of Highway in the process of developing “Auxiliary Design System for Road Route Engineering”, analyzes the main points of the argument and technical background, and introduces the corresponding The application of the research results in the actual development of road CAD system