| 利用HLA的分布式虚拟森林环境构建 |
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| 引用本文： | 唐丽玉,陈崇成,林定.利用HLA的分布式虚拟森林环境构建[J].武汉大学学报(信息科学版),2010(3). |
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| 作者姓名： | 唐丽玉 陈崇成 林定 |
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| 作者单位： | 福州大学福建省空间信息工程研究中心;福州大学空间数据挖掘与信息共享教育部重点实验室; |
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| 基金项目： | 国家自然科学基金资助项目(30671680); 国家863计划资助项目(2007AA10Z227); 国家973计划资助项目(2009CB-426310) |
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| 摘 要： | 以分布式虚拟森林灭火环境为例,基于HLA/RTI协议,设计和初步实现了地形、树木、林火、灭火工具联邦成员组成的分布式森林灭火仿真系统虚拟场景的三维动态生成与显示。系统将仿真的底层通讯和上层的模型控制框架、三维图形绘制分离开来,形成各个独立的模块,具有扩展性和重用性。
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| 关 键 词： | 分布式虚拟森林环境 高层体系结构 建模 联邦成员 |
HLA-Based Virtual Forest Environment Construction |
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| TANG Liyu, CHEN Chongcheng, LIN Ding.HLA-Based Virtual Forest Environment Construction[J].Geomatics and Information Science of Wuhan University,2010(3). |
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| Authors: | TANG Liyu CHEN Chongcheng LIN Ding |
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| Affiliation: | TANG Liyu1,2 CHEN Chongcheng1,2 LIN Ding1,2(1 Spatial Information Research Center of Fujian Province,Fuzhou University,523 Gongye Road,Fuzhou 350002,China)(2 Key Laboratory of Spatial Data Mining , Information Sharing of Ministry of Education,China) |
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| Abstract: | Constructing virtual natural environment is a key technology to virtual geographic environment.We analyze forest environment components,and discuss the methods of modeling and visualization of forest environment element.We assure that the virtual forest fire fighting environment is made of terrain,tree,forest fire and fight tools.Based on HLA/RTI protocol,a distributed virtual forest fire fighting environment prototype is designed and implemented.The 3D virtual forest fire fighting environment is generated ... |
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| Keywords: | virtual forest environment high level architecture modeling federate |
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