中文摘要：

通过研究，发现在大样本（N=335）的情况下MODIS 500mB1-B3与太湖悬浮物浓度具有较好的线性关系（R^2=0．659）。同时，运用实测光谱深入分析悬浮物的敏感波段，进一步揭示了采用B1-B2估测的理论依据，并建立了适用于各个季节的太湖悬浮物通用遥感估测模型。

英文摘要：

Based on a large typically representative survey data （N= 335） in Taihu Lake, a significant linear relationship was established between analytically measured total suspended solids （TSS） and MODIS B1-B3 at a resolution of 500 m. However, this paper also demon strates why MODIS B1-B3 is applied by exploring how to identify the sensitive bands for detecting TSS. Finally, a general and robust regression model was developed to estimate TSS in Taihu Lake.