Abstract: Based on the 3D visualization and virtual environment of digital mine，the technology of 3D GIS and virtual reality are adopting to model the surface and underground scene，mining process and the relevant phenomena in mine.According to the 3D digitizing of mine information，the information integration of the mine development and operation in true 3D environment are discussed to resolve the problems such as lack of foundational information，information islands phenomenon and visualization in the construction process of digital mine.By building the integrated management information system of digital mine，the scientific forecast，planning，control and monitoring to the mine development and operation are realized.It is of great significance to improve the efficiency and security level，enhance the competitiveness and realize the sustainable development of the mining enterprises.

Key words: Digital mine, Virtual reality, Integrated management, 3D GIS data modeling