| 三维数字景观中场景图的组织与绘制 |
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| 引用本文： | 童恒建.三维数字景观中场景图的组织与绘制[J].测绘信息与工程,2005,30(5):9-11. |
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| 作者姓名： | 童恒建 |
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| 作者单位： | 武汉大学测绘遥感信息工程国家重点实验室,武汉市珞喻路129号,430079;中国地质大学(武汉)计算机科学与技术系,武汉市鲁磨路388号,430074 |
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| 摘 要： | 介绍了场景图的基本概念、场景图的作用和场景图的生成,讨论了应用软件设计模式的思想,实现数码城市的三维数字景观中场景图的组织和绘制技术。
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| 关 键 词： | 数码城市 三维数字景观 场景图的组织 |
| 文章编号： | 1007-3817（2005）05-0009-02 |
| 收稿时间： | 2004-10-18 |
| 修稿时间： | 2004-10-18 |
ORGANIZATION AND RENDERING OF SCENE GRAPH IN 3D DIGITAL LANDSCAPE |
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| TONG Hengjian.ORGANIZATION AND RENDERING OF SCENE GRAPH IN 3D DIGITAL LANDSCAPE[J].Journal of Geomatics,2005,30(5):9-11. |
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| Authors: | TONG Hengjian |
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| Institution: | 1 State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing,Wuhan University, 129 Luoyu Road, Wuhan, 430079 China; 2 Department of Computer Science and Technology, China University of Geoscience, 388 Lumo Road, Wuhan 430074,China |
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| Abstract: | This paper introduces the concept the function and the formation of scene graph,and discusses the technology of organizaiotn and rendering of scene graph. |
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| Keywords: | digital city 3D digital landscape organizaiton of scene graph |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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