Research on technology with GIS of gas geology map

With the development of information technology and increase the depth of mining,the existing paper-based gas geological map data is not easy to preserve,t query difficulties, exploring implicit data rule trival, tedious search for the law of implied data,updating cycle long drawbacks are becoming more and more serious. Therefore, to explore a new gas geological mapping tools and techniques are very necessary and urgent. GIS-based geological map of the gas not only has changed the traditional geological map of the drawbacks, the gas-rich geological map of the content and form, but also to explore the geological point of the gas source data implied a deeper level information and strengthening of the gas geological research means of production for the mine's security provide the basis for rapid decision-making. Huaibei Coal Industry Group in Luling Coal Mine has been very effective.