无人机立体影像在通信中的建模应用

面向5G大连接，通信基站布局、天线布放将会有大规模调整，需要一种高效、精确、可复现的方法，对基站天线等基础设施和环境信息进行立体影像采集，形成立体影像的三维数字化点云。本文开展了多种无人机型对落地铁塔和楼顶天面两类典型基站场景的三维数字化采集和建模试验，论证了无人机通信基础设施立体影像采集系统精度满足通信工程要求，可提升勘察和规划设计的效率，累积通信行业数字资产。

Application of UAV stereo image in communication modeling

For 5G massive connections, there will be a massive adjustment of communication base stations and antennas layout. It needs an efficient, accurate and reproducible method for stereo image acquisition of base stations, antennas, other infrastructures and environment information, and requires 3D point clouds formation of stereo image. Through the study of multiple UAV stereo images, carried out 3D digital acquisitions and modelings of two typical station scenes of landing tower and roof surface, this paper demonstrates UAV stereo image acquisition system precision meets the requirements of Communication Engineering, with enhancing the survey and planning efficiency, and cumulating digital assets of communication industry.