基于激光点云技术的山区工程测绘信息提取方法  

Method for Extracting Engineering Surveying and Mapping Information in Mountainous Areas Based on Laser Point Cloud Technology

作　　者：张良中 ZHANG Liangzhong(Guizhou Qianxingyuan Engineering Co.,Ltd.,Guiyang 550025,China)

机构地区：[1]贵州黔兴沅工程有限公司,贵阳550025

出　　处：《移动信息》2024年第9期310-312,共3页Mobile Information

摘　　要：激光点云技术是一种利用激光扫描系统快速获取大量空间数据点的高效技术,已广泛应用于地形测绘、城市规划、林业管理等领域.通过发射激光束并测量其反射回来的光的时间,该技术能生成代表物体表面的精细三维坐标点云.在复杂的山区地形,传统测绘方法由于地形限制和成本问题面临诸多挑战,而激光点云技术因其高效率和高精度的特点,成为解决这一问题的理想选择.Laser point cloud technology is an efficient technique that utilizes laser scanning systems to quickly obtain a large number of spatial data points.It has been widely applied in fields such as terrain surveying,urban planning,and forestry management.By emitting a laser beam and measuring the time it reflects back,this technique can generate a fine three-dimensional coordinate point cloud representing the surface of an object.In complex mountainous terrain,traditional surveying methods face many challenges due to terrain limitations and cost issues.Laser point cloud technology has become an ideal choice for solving this problem due to its high efficiency and precision.

关 键 词：激光点云技术 山区工程测绘信息提取方法 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论]