三维激光扫描技术在地形地质测量中的运用分析

Application and Analysis of Three-dimensional Laser Scanning Technology in Topographic Geological Survey

三维激光扫描技术不是具备精度高、效果好以及主动性等优势特征,所以近些年被广泛的应用到了建筑仿真、文物保护、地形地质测量等多个领域。但是,该技术由于发展和应用时间还比较短,所以在地形地质测量中的应用依旧处于初步阶段,还存在很多难点需要进行解决。三维激光扫描技术运用于地质地形测量工作中,可以说是一种全新的尝试,能够在地形测量作业中,缩减消耗的时间,提升工作效率。

Three-dimensional laser scanning technology is not characterized by high accuracy,good effect and initiative,so it has been widely used in many fields such as building simulation,heritage protection,topographic and geological survey in recent years.However,due to its short development and application time,the application of this technology in topographic and geological survey is still in its initial stage,and there are still many difficulties to be solved.The application of three-dimensional laser scanning technology in geological topographic survey is a new attempt,which can reduce the time consumed and improve the efficiency of topographic survey.