Design and preliminary test of a collaborative virtual geographic experiment system

doi:10.3772/j.isan.1002-0470.2010.04.018

CORC > 北京大学 > 信息科学技术学院

	Design and preliminary test of a collaborative virtual geographic experiment system
	Li, Yi ; Gong, Jianhua ; Zhou, Jieping ; Li, Wenhang ; Wang, Weixing ; Wang, Dongchuan ; Xu, Xiaofeng
刊名	gaojishu tongxinchinese high technology letters
	2010
DOI	10.3772/j.isan.1002-0470.2010.04.018
英文摘要	Aiming at the problems in design and realization of collaborative virtual geographic experiments, the paper researches the theory and design of the experiments under the support of network and virtual reality technologies, and presents a collaborative virtual geographic experiment framework conforming to the system of the Hall for Workshop of Metasynthetic Engineering and the laws of spatial recognition and knowledge discovery, and gives its corresponding several key techniques. Taking the flood simulation of the Hunhe River in Liaoning province as a case, the paper builds the environment for collaborative virtual geographic experiments, and evaluates the collaborative virtual geographic experiments from the perspectives of experimental controllability, experimental scale, synergy, cost and reusability. The evaluation draws a conclusion that virtual geographic experiments can make up the insufficiency of field experiments and physical model experiments, and can provide the effective technical support for the decision-making of geographic problems.; EI; 0; 4; 431-435; 20
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/327477]
专题	信息科学技术学院
推荐引用方式 GB/T 7714	Li, Yi,Gong, Jianhua,Zhou, Jieping,et al. Design and preliminary test of a collaborative virtual geographic experiment system[J]. gaojishu tongxinchinese high technology letters,2010.
APA	Li, Yi.,Gong, Jianhua.,Zhou, Jieping.,Li, Wenhang.,Wang, Weixing.,...&Xu, Xiaofeng.(2010).Design and preliminary test of a collaborative virtual geographic experiment system.gaojishu tongxinchinese high technology letters.
MLA	Li, Yi,et al."Design and preliminary test of a collaborative virtual geographic experiment system".gaojishu tongxinchinese high technology letters (2010).