影像定位技术在矿山地质测绘中的应用实践研究

Application of image positioning technology in mine geological surveying and mapping

影像定位技术因准确度高和效率高等优势,能够在一定区域范围内为地质工作者提供多元信息服务,研究影像定位技术在矿山地质测绘中的应用实践方法。在构建几何定位成像模型基础上,运用影像定位技术获取遥感图像,处理观察数据实现测绘。实验结果:本文方法在不同标注点设置下,能对矿山内的地表高程进行测定,确定不同时段的地表沉降量,具有实际应用效果。

Due to the advantages of high accuracy and efficiency,image positioning technology can provide multiple information services for geologists in a certain area,and study the application and practical methods of image positioning technology in mine geological mapping.Based on the geometric positioning imaging model,the remote sensing image is obtained by using image positioning technology,and the observation data are processed to realize surveying and mapping.Experimental results:this method can measure the surface elevation in the mine and determine the surface settlement in different periods under different marking points,which has practical application effect.