User:Jianhuagong

Virtual Geographic Environments (VGE)

VGE is related to such technologies as GIS ( 3-D GIS ), RS, geo-visualization, geocomputation, virtual reality, network and communication, agents, geo-cognition and so on.

A virtual geographic environment (VGE) is a multi-user shared,intelligent, virtual environment representing the real geographic environment to conduct geo-spatial analysis, to carry out geo-visualization, to support collaborative work, planning and decision making, as well as to serve for training, geographic education, and entertainment.