摘要
从测绘设备选型、规划辅助测量、航测路径规划、成果辅助分析等方面研究了如何在满足测绘精度要求的情况下,提高无人机航测效率。并以广安市岳池县BM-HXQ乡村振兴规划测绘项目为例,论证了可以运用热成像技术进行规划辅助测量,对测绘区域整体布局做出初步分析,从而有针对性地规划航测路径,对重点区域进行详细测绘,对非重点区域进行常规测绘,使整个测绘区域的测绘成果满足测绘精度要求,同时大幅提高测绘效率。
This paper studies how to improve the efficiency of UAV aerial survey under the condition of meeting the requirements of surveying and mapping accuracy from the aspects of surveying and mapping equipment selection,planning aided survey,aerial survey path planning,results aided analysis and so on.And taking the BM-HXQ Rural Revitalization Planning Surveying and Mapping project in Yuechi county,Guang′an city as an example,it demonstrates that the thermal imaging technology can be used for planning aided survey,and the overall layout of the mapping area can be preliminarily analyzed,so as to plan the aerial survey path,and carry out detailed surveying and mapping for key areas and routine surveying and mapping for non key areas,so that the surveying and mapping results of the whole surveying and mapping area can meet the accuracy requirements of surveying and mapping and greatly improve the efficiency of surveying and mapping.
作者
张巨林
ZHANG Julin(Guangdong Southern Digital Technology Co.,Ltd.,Guangzhou 510000,China)
出处
《测绘与空间地理信息》
2022年第10期198-200,共3页
Geomatics & Spatial Information Technology
关键词
国土空间规划
无人机
航测路径
测绘精度
误差分析
land space planning
Unmanned Aerial Vehicle(UAV)
aerial survey path
surveying and mapping accuracy
error analysis
作者简介
张巨林(1982-),男,安徽阜阳人,工程师,硕士,2018年毕业于中南大学软件工程专业,主要从事GIS、测绘工程等工作。
