面向高分卫星遥感共性产品真实性检验的无人机空港布局
刘俊伟, 陈鹏飞, 鹿明, 廖小罕

Unmanned aerial vehicle airports for verification of common products from China High-resolution Earth Observation System (CHEOS)
LIU Junwei, CHEN Pengfei, LU Ming, LIAO Xiaohan
图5 地理背景覆盖率随无人机空港数量增加的变化曲线
Fig. 5 Variation of geographical background coverage with the increase in the number of unmanned aerial vehicle airports