黄东海海区浮游植物色素吸收系数与叶绿素a浓度关系研究

Relationship Research of Phytoplankton Pigments Absorption and Chlorophyll a Concentration in in the East China Sea and Yellow Sea

浮游植物色素吸收与叶绿素a浓度关系研究是水色遥感生物一光学算法开发的重要组成部分,我们利用HD200304航次和HD200309航次的测量数据,开发了色素吸收系数的波段关系模型(α(?)(λ)-α(?)(675))和色素吸收系数与叶绿素a浓度关系(α(?)(λ)-α(?)(675))模型,并在模型开发的基础上,利用叶绿素a浓度反演典型波段的色素吸收系数,效果良好。

The relationship between phytoplankton pigments absorption and chlorophyll a concentration is a important part of bio - optical algorithm development of ocean color remote sensing. We developed mode and mode with the dataset of HD200304 Cruise and HD200309 Cruise. Base on the two modes we use [Chla] to inverse of the typical bands, and the in-versed value matched the measured value well.