无人机机载LiDAR航测技术在道路测绘中的应用
Application of unmanned aerial vehicle airborne LiDAR aerial survey technology in road surveying and mapping
高华键 1王洁泉1
作者信息
- 1. 铜川职业技术学院,陕西 铜川 727000
- 折叠
摘要
文章以某道路为例,探讨了道路测绘过程中无人机机载激光雷达(LiDAR)的应用,包括航测设备的选型、点云数据获取、点云数据滤波、建模分析等.结果表明,利用无人机LiDAR进行道路数据的采集,通过点云建模能够获得较好的测绘精度,为道路测绘工作提供参考.
Abstract
The article takes a certain road as an example to explore the application of unmanned aerial vehicle airborne LiDAR(LiDAR)in road surveying,including the selection of aerial surveying equipment,point cloud data acquisition,point cloud data filtering,modeling analysis,etc.The results show that using LiDAR for road data collection can achieve good surveying accuracy through point cloud modeling,providing a reference for road surveying work.
关键词
无人机/机载LiDAR/道路测绘/航测技术Key words
drones/airborne LiDAR/road surveying and mapping/aerial surveying technology引用本文复制引用
基金项目
铜川职业技术学院科研项目(TZY202301)
出版年
2024
国家科技期刊平台
NSTL
万方数据