This paper discusses the key problems of the application of virtual reality technology in digital mine with the software MultiGen Creator/Vega Prime and makes an instance with COM GIS.

• 本文讨论了基于实时三维视景仿真软件 MultiGen Creator/Vega Prime,在GIS环境下构建虚拟数字矿山的若干关键技术问题,并结合组件GIS技术, 给出了这一过程中的原型系统。