The author also discovers the MGIS has the broad application prospect in mine system in our country.MGIS will change the mine work greatly.

• 研究中同时发现矿山地理信息系统在我国煤矿系统中有广阔的应用前景，建立实用的矿山地理信息系统将使煤矿工作发生质的飞跃。