煤矿安全地理信息系统的研究进展及发展趋势

地理信息系统（GIS）作为目前发展最迅速的高新技术之一，在各个应用领域正在得到广泛的应用。煤矿安全GIS是描述、存储、分析、决策和输出矿井空间地理信息系统的一门技术。以煤矿安全管理为研究对象，总结了煤矿安全GIS的研究现状，并对其进行分类，分析认为，现阶段煤矿安全GIS主要有四个类型。并对这四个类型煤矿安全GIS的不足之处进行了详细的阐述。在此基础上提出并分析了了当前煤矿安全GIS中螈待解决的三个问题。研究表明：三维煤矿安全GIS和嵌入专家决策支持系统的新型煤矿安全GIS是今后一段时间内煤矿安全GIS的两个主要研究方向。结论对煤矿安全管理和煤矿安全GIS的进一步研究提供一定的参考。

Research advances and tendency in coalmine safety geographical information system

Geographical information system （GIS） is one of the high technologies developing most quickly in the world, which has been rapidly developed in each applied area and has been widely applied. The coalmine safety geographical information system is a newly developing technology, which can describe, store, analyze and output the information of the spatial geography of the coalminc. Aimed at the safety management in the coalmine, the current research status on the coalmine safety geographical information system was summarized and analyzed. A- nalysis results showed that the existing coalmine safety geographical information systems could be divided into four categories. The shortcomings in the four kinds of coalmine safety geographical information system were elabora- ted, and several problems need to be solved urgently were presented and analyzed on the basis of the above con- clusions. Analysis results indicated： the 3D coalmine safety geographical information system and the advanced coalmine safety geographical information system which the expert decision support system was embedded in would be the kinds of major research fields of the coalmine safety geographical information system for some time to come. All those can be referenced for the coalmine safety safety geographical information system. management and the further research on the coalmine