Lei Yang, Dingfeng Yu, Hao Gao, Xiaodong Bian, Xiaoyan Liu, Yingying Gai, Deyu An, Yan Zhou, Shilin Tang. Remote sensing retrieval of secchi disk depth in Jiaozhou Bay using Sentinel-2 MSI image[J]. Infrared and Laser Engineering, 2021, 50(12): 20210080