Dynamic mapping of dissolved oxygen in freshwater aquaculture ponds using UAV multispectral imagery. - Xingyu Liu; Yancang Wang; Xiaohe Gu; Mengjie Li; Wenxu Lv; Xuqing Li; Ruiyin Tang; Guangxin Chen; Baoyuan Zhang; Shuaifei Liu; Fajian Zong; Yongkun Ji; et al. (Ecol. Informatics, 2025)