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A collaborative virtual geographic environment for emergency dam-break simulation and risk analysis 期刊论文
JOURNAL OF SPATIAL SCIENCE, 2016, 卷号: 61, 期号: 1, 页码: 133-155
作者:  Zhu, Jun;  Zhang, Heng;  Yang, Xiaofeng;  Yin, LingZhi;  Li, Yi
收藏  |  浏览/下载：18/0  |  提交时间：2017/04/24
Distributed virtual geographic environment based on MAS 期刊论文
Harbin Gongye Daxue Xuebao/Journal of Harbin Institute of Technology, 2009, 卷号: 41, 期号: 9, 页码: 114-118
Zhu, Jun; Xu, Hai-Li; Gong, Jian-Hua; Zhang, Jian-Qin
收藏  |  浏览/下载：5/0  |  提交时间：2014/12/07
Study on uncertainty of Geospatial Semantic Web Services composition based on broker approach and Bayesian Networks 会议论文
Geoinformatics 2008 and Joint Conference on GIS and Built Environment: Geo-Simulation and Virtual GIS Environments, Guangzhou, China, June 28, 2008 - June 29,2008
Yang, Xiaodong; Cui, Weihong; Liu, Zhen; Ouyang, Fucheng
收藏  |  浏览/下载：14/0  |  提交时间：2014/12/07
The research of web GIS based on Portal 会议论文
Geoinformatics 2008 and Joint Conference on GIS and Built Environment: Geo-Simulation and Virtual GIS Environments, Guangzhou, China, June 28, 2008 - June 29,2008
Shen, Lei; Duan, Weixi; Ren, Yingchao; Dong, Peng; Wu, Lei; Tan, Jian
收藏  |  浏览/下载：15/0  |  提交时间：2014/12/07
一种面向DVGE的移动Agent计算模型 期刊论文
武汉大学学报(信息科学版), 2007, 期号: 4, 页码: 336-339
朱军; 龚建华; 林珲; 李文航
收藏  |  浏览/下载：11/0  |  提交时间：2015/01/05
Design and development of Distributed Virtual Geographic Environment system based on web services 期刊论文
Information Sciences, 2007, 卷号: 177, 期号: 19, 页码: 3968-3980
Zhang, Jianqin; Gong, Jianhua; Lin, Hui; Wang, Gang; Huang, JianLing; Zhu, Jun; Xu, Bingli; Teng, Jack
收藏  |  浏览/下载：10/0  |  提交时间：2014/12/07
Distributed virtual geographic environment system based on web service 期刊论文
Gaojishu Tongxin/Chinese High Technology Letters, 2006, 卷号: 16, 期号: 3, 页码: 296-300
Zhang, Jianqin; Gong, Jianhua; Lin, Hui; Zhu, Jun; Xu, Bingli; Li, Wenhang
收藏  |  浏览/下载：10/0  |  提交时间：2014/12/07
An intelligent data collaboration model in collaborative virtual geographic environment 会议论文
Geoinformatics 2006: Geospatial Information Technology, Wuhan, China, October 28, 2006 - October 29,2006
Zhu, Jun; Gong, Jianhuaa; Qi, Huab Source
收藏  |  浏览/下载：16/0  |  提交时间：2014/12/07
Study of navigation based on intelligent avatar with mobile virtual reality 会议论文
IET International Conference on Wireless Mobile and Multimedia Networks Proceedings, ICWMMN 2006,, Hangzhou, China, November 6, 2006 - November 9,2006
Jun, Ma; Hengjun, Zhu; Jianhua, Gong Source
收藏  |  浏览/下载：22/0  |  提交时间：2014/12/07
Recent advances in wireless communications and the hardware performance of handset devices make possible the combination of navigation technology with mobile virtual reality (MVR). In this paper  we describe a navigation method that uses intelligent avatar (IA) and been realized in a distributed architecture. In the method  complicated A* wayfinding algorithm is applied to obtain the set of smell points (SSP) on PC server (PCS)  thereafter handset client (HC) will receive the SSP via wireless network and create an IA to lead the user along the route controlled by the SSP. During navigation  the IA can apperceive the status of user's avatar in virtual environment regularly and then adjust its travel speed in order to complete harmoniously the navigation task for the user. Furthermore  the rendering of IA adopts the technology of dynamic impostor and the method of distributed rendering. In order to reduce the occupation of wireless network bandwidth  we present two methods and name them as levels of action (LOA) and simple texture compression.  
Architecture of distributed virtual geographic environment based on HLA 期刊论文
Wuhan Daxue Xuebao (Xinxi Kexue Ban)/Geomatics and Information Science of Wuhan University, 2005, 卷号: 30, 期号: 12, 页码: 1096-1099
Xu, Bingli; Gong, Jianhua; Lin, Hui
收藏  |  浏览/下载：11/0  |  提交时间：2014/12/07

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