| 流域三维虚拟仿真平台研究 |
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| 引用本文： | 曲兆松,禹明忠,王世容,尤宪生. 流域三维虚拟仿真平台研究[J]. 水力发电学报, 2006, 25(3): 40-44 |
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| 作者姓名： | 曲兆松 禹明忠 王世容 尤宪生 |
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| 作者单位： | 北京尚水信息技术有限责任公司,北京,100101;四川省都江堰管理局,四川省,都江堰市,611830 |
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| 摘 要： | 流域三维仿真是流域数字化的重要组成部分,要开发基于流域的虚拟仿真平台,需要妥善解决海量信息的存储共享与多种功能模块间的集成问题。本文将平台集成开发划分为三维可视化、数学模型计算和数据库三个功能模块。以都江堰为例,讨论了平台开发的总体框架和系统数据库,重点探讨了三维可视化与数学模型计算及数据库之间信息集成和交互的关键技术。
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| 关 键 词： | 数字流域 三维虚拟仿真 系统开发 都江堰 |
| 收稿时间： | 2005-11-03 |
| 修稿时间： | 2005-11-03 |
Study on 3D virtual reality of watershed |
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| QU Zhaosong,YU Mingzhong,WANG Shirong,YOU Xiansheng. Study on 3D virtual reality of watershed[J]. Journal of Hydroelectric Engineering, 2006, 25(3): 40-44 |
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| Authors: | QU Zhaosong YU Mingzhong WANG Shirong YOU Xiansheng |
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| Affiliation: | 1. Beijing Sinfotek Company Lid, Beijing 100101 ; 2. Dujiangyan Administration of Sichuan Province, Dujiangyan City, Sichuan Province 611830 |
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| Abstract: | The 3D virtual reality of watershed is one essential part of the digital watershed.In order to develop the system integration based on the virtual reality of watershed,the problem of the integration of multi-modules and the huge data storage and share should be well solved.The system integration is divided into 3 modules:3D visual module,mathematical module and database module.With the example of Dujiangyan,the whole frame and the system database is discussed,the key technology of the information integration and alternation among 3D visual,mathematics module and database module is emphatically studied. |
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| Keywords: | digital watershed 3D virtual reality system development Dujiangyan |
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