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本文从荧光波段范围内的大气效应出发,提出了可能应用于荧光法遥感海面叶绿素浓度的波段。并且用同一高度的航空遥感资料建立了荧光线高度值随波段中心位置和带宽变化的定量线性模式。其次,通过对不同度的航空遥感资料分析,提出了最佳波段选择的判别式。最后得到了两组最佳波段,基本上能满足遥感海面叶绿素α(文中简称叶绿素浓度)的使用要求。
Based on the atmospheric effects in the fluorescence band, this paper proposes a band that may be applied to the remote sensing of chlorophyll concentration in the sea surface by fluorescence spectroscopy. The quantitative linear model of the height of the fluorescence line with the change of the center position and the bandwidth of the band was established by using the same level of remote sensing data. Secondly, the discriminant of the best band selection is proposed by analyzing the remote sensing data of different degrees. Finally, two groups of optimal wavebands are obtained, which can basically meet the requirements of remote sensing of sea surface chlorophyll a (hereinafter referred to as chlorophyll concentration).