科技创新与应用2025，Vol.15Issue(17)：159-162,4.DOI:10.19981/j.CN23-1581/G3.2025.17.035
基于云PPK的机载激光雷达技术在油气田光伏测量中的应用
摘要
Abstract
In order to solve the problems of high safety risks and low accuracy in traditional engineering measurement technology and UAV oblique photogrammetry in vegetation-covered areas of new photovoltaic sites in oil and gas fields,taking the 250000-kilowatt photovoltaic power generation project in Zhencrude oil area as an example,the DJI M350RTK UAV is used.The UAV is equipped with Zen L2 LiDAR and collects point cloud data by imitating the ground.At the same time,it combines cloud PPK processing technology.Changqing Oilfield quasi-geoid and coordinate conversion application software was used to correct the point cloud height.Finally,CASS-3D software was used to automatically generate contour lines,and its accuracy was verified by collecting checkpoints with a Trimble R10 receiver.The experimental results show that the median error of the height of ground dots is 0.067 m,which not only meets the production accuracy requirements of photovoltaic projects,but also significantly improves the mapping efficiency,which has certain practical and promotion value.关键词
油气田/激光雷达/云PPK/光伏测量/雷达技术Key words
oil and gas fields/LiDAR/cloud PPK/photovoltaic measurement/radar technology分类
矿业与冶金引用本文复制引用
郑国威,李相庭,张立,王德娟..基于云PPK的机载激光雷达技术在油气田光伏测量中的应用[J].科技创新与应用,2025,15(17):159-162,4.基金项目
长庆工程设计有限公司科研项目(CEDC-2023006) （CEDC-2023006）
