摘要
近年来,以无人机为载体进行地形测量的单位越来越多,但现有无人机成果在高程及房屋两方面无法满足大比例尺要求。为了解决这个难题,本文将地面扫描仪与无人机结合的方式进行作业,结果表明该方法的成图精度完全可以满足1∶1000地形图成图规范要求。
In recent years,there are more and more institutions for topographic survey with UAV as carrier.However,the existing UAV achievements can not meet the requirements of large scale in both elevation and housing. In order to solve this problem,we carries out the operation of combining the ground scanner with the UAV.The result shows that the accuracy of this method can meet the mapping requirements of 1 ∶ 1000 topographic map.
出处
《测绘通报》
CSCD
北大核心
2018年第2期160-163,共4页
Bulletin of Surveying and Mapping
