三维GIS在矿山地测中的应用研究

Study on Application of Three-dimensional GIS in the Geologic Survey of Mine

针对黄金矿山生产过程中矿体复杂的地质构造和拓扑关系 ,利用三维地理信息系统的三维数据模型来处理 ,并对其在矿山地质测量中的应用问题作了讨论与分析 .

In accordance with the complex geological making and topological relation of the mine in the process of gold producing,the author here deals with the three-dimensional geographical information systems by using three-dimensional data model,discusses and analyses the application to geologic survey of mine.