Research and Realization of 3D Virtual Campus Based on VrMap

On the basis of full absorption in relevant research results,it puts forward a B/S frame work constructed virtual campus of Hunan City University. According to its actual situation and the need,it designed the databases and functional modules. VRMap IMS is used to release 3D scene on 3D software platform VRMap,VRMap SDK is used in the development,the system can achieve browsing of three-dimensional environment,querying and locating,measuring the distance and other functions. The virtual campus system provides a scientific,simple and visual way for the management of the campus.