基于ArcGIS的开采沉陷预计分析可视化方法研究

he surface displacement caused by mining is a sophisticate dynamic process, The traditional two-dimension Line Graphic can’t explain the information of surface subsidence completely and precisely. Based on the geostatistics model of ArcGIS, the prediction results of probability integral method are dealt with in this paper, which makes three-dimension display and section image of mining subsidence realized. This method contributes to the intuitionist and profound research of surface displacement and also provides a more intuitive and effective way to research laws of mining subsidence and improve measures of protecting mining damage.