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| 水下悬浮浒苔海面光谱响应的辐射传输模拟 | |
| 引用本文： | 赵文静,张杰,崔廷伟,郝艳玲,孙凌.水下悬浮浒苔海面光谱响应的辐射传输模拟[J].光谱学与光谱分析,2009,29(6):1656-1660. |
| 作者姓名： | 赵文静 张杰 崔廷伟 郝艳玲 孙凌 |
| 作者单位： | 1. 国家海洋局第一海洋研究所,山东,青岛,266061 2. 国家海洋局第一海洋研究所,山东,青岛,266061;海洋环境与数值模拟国家海洋局重点实验室,山东,青岛,266061 3. 中国气象局中国遥感卫星辐射测量和定标重点开放实验室,北京,100081;中国气象局中国遥感卫星辐射测量和定标重点开放实验室,北京,100081 |
| 基金项目： | 国家自然科学基金，国家海洋局青年科学基金，国家海洋局第一海洋研究所基本科研业务费专项资金项目 |
| 摘 要： | 浒苔分布的大范围遥感监测是应对浒苔灾害的迫切要求.对于海面漂浮浒苔,已基本实现了有效的光学遥感监测.针对水下悬浮浒苔情形,开展了海面光谱响应的辐射传输模拟研究,分析了海而光谱随浒苔厚度、悬浮深度、水体浑浊度以及环境条件的变化规律.研究发现:随浒苔悬浮深度、水体浑浊度的增加以及浒苔厚度的减小,海而光谱所包含的浒苔信息减弱,海水颜色(光谱主波长和纯度)也随之发生变化;水气界面粗糙度、云覆盖程度以及太阳天顶角等环境因素的影响可忽略;可引起海面光谱变化的浒苔最大悬浮深度,在黄海清洁水体中约为30 m,在浑浊水体中约为1 m. |
| 关 键 词： | 浒苔 光谱 辐射传输 遥感 |
| 收稿时间： | 2008/8/10 |
Enteromorpha Prolifera Underwater Spectral Research Based on Simulation of Radiation Transmission |
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| ZHAO Wen-jing,ZHANG Jie,CUI Ting-wei,HAO Yan-ling,SUN Ling.Enteromorpha Prolifera Underwater Spectral Research Based on Simulation of Radiation Transmission[J].Spectroscopy and Spectral Analysis,2009,29(6):1656-1660. | |
| Authors: | ZHAO Wen-jing ZHANG Jie CUI Ting-wei HAO Yan-ling SUN Ling |
| Institution: | ZHAO Wen-jing1,ZHANG Jie1,2,CUI Ting-wei1,HAO Yan-ling1,SUN Ling3,41.First Institute of Oceanography,State Oceanic Administration,Qingdao 266061,China2.Key Laboratory of Marine Science , Numerical Modeling,China3.Key Laboratory of Radiometric Calibration , Validation for Environmental Satellites,China Meteorological Administration,Beijing 100081,China4.National Satellite Meteorological Center,China |
| Abstract: | The accumulation of Enteromorpha prolifera in huge amount in the Yellow sea in June,2008 draws the attention from all over the world.It is an urgent requirement to monitor the wide range of Enteromorpha prolifera distribution by remote sensing.As to the Enteromorpha prolifera floating on the sea surface,effective monitoring by optical remote sensing has been basically achieved.As far as the underwater suspended Enteromorpha prolifera is concerned,the present paper carried out the radiative transfer simulati... |
| Keywords: | Enteromorpha prolifera Spectral Radiative transfer simulation Remote sensing |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |