北京测绘2025，Vol.39Issue(2)：158-163,6.DOI:10.19580/j.cnki.1007-3000.2025.02.006
无人机和无人船协同作业的地形图测绘方法
Topographic map surveying and mapping method based on collaborative operation of unmanned aerial vehicles and unmanned ships
摘要
Abstract
Aerial surveys by unmanned aerial vehicles(UAVs)can be applied to efficient onshore topographic map surveying and mapping.The single-beam system of unmanned ships can make underwater topographic map surveying and mapping more convenient.In response to the difficulties of topographic map surveying and mapping in areas where water and land coexist,this paper explored a collaborative operation method that combined the advantages of the two.This method could more quickly and efficiently obtain high-precision orthoimages and three-dimensional(3D)models,as well as point cloud data of land and water integration.The collaborative operation method was applied to carry out topographic map surveying and mapping in the complementary photovoltaic power generation project of fishing and lighting in Guiping City,Guangxi Zhuang Autonomous Region.Compared with traditional surveying and mapping methods,it greatly shortened the time for field surveying and mapping.After data inspection,the accuracy of land results obtained by UAVs and underwater results obtained by unmanned ships were in line with specifications,which proved that the method has significant engineering significance.关键词
无人机/无人船/协同作业/地形图测绘Key words
unmanned aerial vehicle/unmanned ship/collaborative operation/topographic map surveying and mapping分类
测绘与仪器引用本文复制引用
王庆众,高兴国,倪大众,赵相伟,胡守超,李乐乐..无人机和无人船协同作业的地形图测绘方法[J].北京测绘,2025,39(2):158-163,6.基金项目
国家自然科学基金(42271436) （42271436）
山东省自然科学基金(ZR2022MD018). （ZR2022MD018）
