Analysis on digital mine and its related technologies

Abstract：Imagination of digital mine is made on the basis of the bring forward of Digital Earth and Digital China stratagem;a basic frame of Digital Mine is made, and the related technologies are discussed and by the numbers, such as spatial data collecting and analysis of mines, network database and distributed computing, data warehouse and data mining technologies, and fusion of kinds of data and virtual reality;It has introduced the effect and significance of Digital Mine.

Keyword：digital earth;digital mine;related technologies;