Open AccessReview on remote sensing inversion methods of Chlorophyll a in Taihu Lake
Author(s) -
Yaqing Li,
Yuequn Lai,
Jing Zhang,
Yongyu Song,
Xiao Jiang,
Xinran Feng,
Xiyue Yang,
Chen Zhang
Publication year - 2020
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/467/1/012135
Subject(s) - inversion (geology) , water body , eutrophication , remote sensing , environmental science , chlorophyll a , computer science , geology , ecology , geomorphology , chemistry , environmental engineering , nutrient , biology , biochemistry , structural basin
Chlorophyll a is one of the important parameters to evaluate the water condition, and its content is of great significance to reflect the eutrophication of water body. As an effective inversion method of Chlorophyll, remote sensing inversion has been used widely by scholars all over the world. This paper systematically summarizes the application of remote sensing inversion model in inland water body. Furthermore, the problems in the inversion process are discussed (i.e. poor universality and less understanding of the optical characteristics of water body). Meanwhile we make personal points on the inversion of water body.