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在介绍OpenGL特点的基础上,对系统框架设计、管网数据组织、系统功能实现的关键技术等方面进行了研究,系统的可视化研究为领导部门进行管网规划、改造等提供了辅助决策功能,实现了地下管线管理的科学化和自动化。 更多还原

【Abstract】 Based on the introduction of the features of OpenGL,this paper probes into the framework design,pipeline data organization,system function realization and pivotal techniques of OpenGL system.Research on OpenGL-based underground pipeline network visualization provides support for leading department’s decision making on planning and reconstruction of underground pipeline network and helps to realize the scientific and automatic management of underground pipeline network. 更多还原