轻型无人机在矿产卫片执法中的数据采集及应用研究
陈栋, 杨金中, 汪洁, 刘琼, 赵玉灵, 李相宜

Data acquisition and application of lightweight unmanned aerial vehicles in satellite image-based law enforcement for minerals
CHEN Dong, YANG Jinzhong, WANG Jie, LIU Qiong, ZHAO Yuling, LI Xiangyi
图6 于起降点拍摄采面方向
Fig.6 Photo taken at the take-off and landing point