Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Geography and Geo-Information Science》 2005-05
Add to Favorite Get Latest Update

Study on Collaborative Virtual Geographic Environment System for Multi-User Interaction and Communication

ZHOU Jie-ping~1,GONG Jian-hua~1,CHEN Zheng~(1,2),DU Wei~(1,3)(1.The State Key Laboratory of Remote Sensing Science,Institute of Remote Sensing Applications,CAS,Beijing 100101;2.Institute of RS and GIS,Peking University,Beijing 100871;3.School of Software,Beijing Institute of Technology,Beijing 100081,China)  
This paper presents a model for multi-user interaction and communication in collaborative virtual geographic environment(CVGE) through analyzing communication modes between people in the real world and interaction between people and environment.Based on this model,a collaborative virtual geographic environment system is designed and developed.The paper adopts the drainage area named Jiuyuangou in Shanxi Province as a case study,and establishes a collaborative system for silt dam planning by JAVA,JAVA3D and VRML.Some rudimental experiments for multi-user interaction and communication are carried out within this system.
【Fund】: 中国科学院遥感应用研究所知识创新工程项目(CX020021);; 国家自然科学基金项目(40471103)
【CateGory Index】: TP399;
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved