多旋翼无人机测绘技术在矿山测量中的应用

Application of multi-rotor UAV mapping technology in mine surveying

将多旋翼无人机测绘技术应用于矿山测量中,结果表明:该方法具有成图快、效率高、精度高、成本低的优势,与全站仪测量方法相比,二者的测量结果基本一致,所获X的中误差为±0.20m,Y的中误差为±0.16m,高程的中误差为±0.18m,平面的中误差为±0.27m,精度能够满足1/2000大比例尺地形图测量的精度要求,说明多旋翼无人机测绘技术能够满足矿山大比例尺地形图测量的需求。

The multi-rotor UAV mapping technology is applied to mine surveying,and the results show that the method has the advantages of fast mapping,high efficiency,high accuracy and low cost,compared with the total station measurement method,the measurement results of the two are basically the same,the medium error of X obtained is±0.20m,the medium error of Y is±0.16m,the medium error of elevation is±0.18m,the medium error of the plane is±0.27m,and the accuracy can meet 1/ The accuracy requirements of 2000 large-scale topographic map surveys show that multi-rotor UAV mapping technology can meet the needs of mine large-scale topographic map surveying.