计算机与数字工程2011，Vol.39Issue(7)：98-100,3.
基于三维GIS的海量数据可视化关键技术研究
Research on Visualization Key Technology Based on Mass Data of 3D GIS
摘要
Abstract
This paper puts forward 3D GIS in the face of the massive spatial data interactive operation of the 3D-visual-ization key technologies, and build a prototype system. This method based on the 3D model with terrain mass data visualization low efficiency, and it is difficult to analyze add, delete, such as the translation of the interactive operation for mass data display and interactive operation, which does not reduce the efficiency of rendering scene.关键词
三维可视化/复杂度简化技术/场景组织技术/数据调度技术Key words
3D visualization/ complexity simplified technology/ scene organization technology/ data scheduling techniques分类
信息技术与安全科学引用本文复制引用
杨峰,陈立潮..基于三维GIS的海量数据可视化关键技术研究[J].计算机与数字工程,2011,39(7):98-100,3.
