【摘要】 乌海市海勃湾矿区治理区域面积达32.65km~2,地形地貌高低起伏大,采用GPS-RTK技术主导测量工作,需花费大量人力物力且采集周期长,采用无人机测绘技术与RTK技术结合用于矿区地形测量,能有效满足工程工期及工程量核算。更多还原

【Abstract】 The area of the Haibowan mining area in Wuhai City is 32.65km~2, and the topography and geomorphology are undulating. GPS-RTK technology is used to lead the measurement work. It takes a lot of manpower and material resources and has a long collection period. UAV mapping technology is combined with RTK technology. The topographic survey in the mining area can effectively meet the engineering schedule and engineering volume accounting.更多还原