生物多样性观测技术导则 内陆水域鱼类
Technical guidelines for biodiversity monitoring-Inland water fish
2014-10-31
QX/T 540-2020
高分辨率对地观测卫星陆地水体面积变化监测技术导则
Technical directive for the area change monitoring of inland water body by using China High-Resolution Earth Observation System satellite