| Lee生物光学模型在不同水体组分特性下的适用性 |
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| 引用本文： | 王胜强,陈晋,杨伟,梁涵玮,朱晶晶.Lee生物光学模型在不同水体组分特性下的适用性[J].湖泊科学,2011,23(2):217-222. |
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| 作者姓名： | 王胜强 陈晋 杨伟 梁涵玮 朱晶晶 |
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| 作者单位： | 北京师范大学地表过程与资源生态国家重点实验室,北京,100875 |
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| 摘 要： | 辐射传输模型和生物光学模型均可用于模拟水体遥感反射率.前者模拟精度高,但计算复杂.不利于水质参数的反演;后者简便易反演,但在浑浊水体中的模拟精度还有待进一步检验.本文通过设计大量不同组分浓度组成的水体,以辐射传输模型(即Hydrolisht模型)模拟结果为真值,对生物光学模型(即Lee模型)模拟二类水体遥感反射率的精度...
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| 关 键 词： | 遥感反射率 Hydrolight模型 Lee生物光学模型 |
| 收稿时间： | 3/8/2010 12:00:00 AM |
| 修稿时间： | 2010/5/25 0:00:00 |
Accuracy assessment of bio-optical model in turbid case II waters |
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| WANG Shengqiang,CHEN Jin,YANG Wei,LIANG Hanwei and ZHU Jingjing.Accuracy assessment of bio-optical model in turbid case II waters[J].Journal of Lake Science,2011,23(2):217-222. |
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| Authors: | WANG Shengqiang CHEN Jin YANG Wei LIANG Hanwei and ZHU Jingjing |
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| Institution: | WANG Shengqiang,CHEN Jin,YANG Wei,LIANG Hanwei & ZHU Jingjing(State Key Laboratory of Earth Surface Processes and Resource Ecology,Beijing Normal University,Beijing 100875,P.R.China) |
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| Abstract: | Both radiative transfer model and bio-optical model can be used to simulate the remote sensing reflectance for waters.Generally,the radiative transfer model is of high accuracy,but it is too sophisticated to retrieve water quality parameters(WQPs).The bio-optical model is simple and easy to be implemented in retrieving WQPs,but its accuracy in simulating turbid case II waters is still unknown.In this study,the radiative transfer model(i.e.Hydrolight model) and bio-optical model(i.e.Lee model) were both used... |
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| Keywords: | Remote sensing reflectance Hydrolight model Lee deep-water bio-optical model |
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