| Architecture of HLA Based Distributed Virtual Geographic Environment |
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| 作者姓名： | XU Bingli LIN Hui GONG Jianhua |
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| 作者单位： | Institute of Space and Earth Information Science, The Chinese University of Hong Kong, Shatin, N.T. Hong Kong |
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| 基金项目： | Funded by the National Natural Science Foundation of China (No.40341011) and the National 863 Program of China(No.2002AA135230) |
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| 摘 要： | IntroductionDVGE was first proposed by Lin Hui and GongJianhua in 1999. DVGE“is not only an advanceddevelopment of geographic information science, butalso a distributed three dimensions virtual environ-ment. It is based on avatar and has many charac-ters…
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| 关 键 词： | 高层建筑 地理信息系统 虚拟地理环境 HLA |
| 文章编号： | 1009-5020（2006）02-127-08 |
| 收稿时间： | 2006-02-20 |
Architecture of HLA based distributed virtual geographic environment |
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| XU Bingli LIN Hui GONG Jianhua.Architecture of HLA Based Distributed Virtual Geographic Environment[J].Geo-Spatial Information Science,2006,9(2):127-134. |
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| Authors: | Xu Bingli PhD candidate Lin Hui Gong Jianhua |
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| Institution: | XU Bingli LIN Hui GONG Jianhua |
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| Abstract: | Integrating the theory of distributed virtual geographic environment (DVGE) and high level architecture(HLA), the architecture of DVGE based on HLA is designed. The data flow and the object models of the architecture are also discussed. The architecture basically meets the need of DVGE in real-time communication, distribution, collaboration, reusing and interoperation, expansion, and standard. |
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| Keywords: | distributed virtual geographic environment high level architecture runtime infrastructure architecture |
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