GIS网络分析在矿山中的应用  

Application of GIS Network Analysis in Mine

作　　者：张志华[1] 侯恩科[1] 赵洲[1] 邓念东[1] 贾睿涛[1] 

机构地区：[1]西安科技大学地质与环境工程学院,陕西西安710054

出　　处：《地理信息世界》2008年第5期39-43,共5页Geomatics World

基　　金：国家自然科学基金资助项目(40572165)

摘　　要：随着GIS的广泛应用,数字矿山作为一门新学科领域得到了广泛重视。本文在阐述地理网络分析的基础上,将矿山巷道网络作为一种地理网络实体进行研究,分析了构成巷道网络的基本元素,简述了网络分析的基本算法——Dijkstra与Floyd算法,并对这几种算法进行了比较。进而,总结了巷道网络路径分析方法与步骤。With the wide application of GIS, it was paid great attention to Digital Mine （DM） that DM was regarded as a new science field. Based on the description on geological network analysis, tunnel network was studied as geological network entity. This paper analyzed the basic elements of tunnel network, and Dijkstra algorithm and Floyd algorithm were introduced as the foundation algorithms and were compared. Furthermore, the paper summarized the methods and steps of path analysis of tunnel network.

关 键 词：数字矿山 网络分析 DIJKSTRA算法 巷道网络 

分 类 号：N945.12[自然科学总论—系统科学]