Study on GIS-based mine environment information system

Mine environment information system is one of applications about GIS in mine environment protection. The construction of mine environment information system has certain feasibility and necessity. From the technique of GIS, combining the character of mine environment pollution and establishment methods of EGIS and MGIS, the article preliminarily studies some basic theories on GIS-based mine environment information system, and gives an overall structure it. The construction of this system is of significance for the development of mine environment protection.