Remote Sensing of Spatiotemporal Variation of Apparent Optical Properties in Bohai Sea
文献类型：期刊论文
| 作者 | Zhang, Minwei1; Dong, Qing1; Cui, Tingwei1; Ding, Jing1 |
| 刊名 | IEEE JOURNAL OF SELECTED TOPICS IN APPLIED EARTH OBSERVATIONS AND REMOTE SENSING
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| 出版日期 | 2015 |
| 卷号 | 8期号:3页码:604-616 |
| 关键词 | Atmosphere oceans remote sensing |
| 通讯作者 | Zhang, MW (reprint author), Chinese Acad Sci, Inst Remote Sensing & Digital Earth, Key Lab Digital Earth Sci, Beijing 100094, Peoples R China. |
| 英文摘要 | It has been presented in this study, the evaluation of remote sensing reflectance (R-rs) derived from the atmospheric correction of Moderate Resolution Imaging Spectroradiometer (MODIS) aboard Aqua satellite. A switching algorithm was developed for the atmospheric correction. The evaluation shows that MODIS measured R-rs at visible bands compare reasonably well with in situ R-rs, with the mean ratios ranging from 0.955 to 1.374. The spatiotemporal variation of R-rs in Bohai sea is characterized using MODIS data from July 2002 to June 2014. It is noted from the time series of monthly mean R-rs and wind speed a time lag for the response of R-rs to wind. Significant linear relationship is found between the monthly mean R-rs and wind speed, with the correlation coefficients much higher than those between the annual mean R-rs and total river discharge, indicating that wind plays a more important role than river discharge in determining the variation of R-rs in Bohai sea. Strong seasonal variation is observed in the monthly mean R-rs, which is the lowest during July and August and increases to the maximum in January-February and then decreases. Using the entire archive of MODIS/Aqua data over Bohai sea, this study documents the apparent optical properties which serve as an indicator of sediment transport, providing a low-cost and efficient way for monitoring the marine environmental change and for demonstrating the effect from sediment transport on coastal morphology and ecosystem. |
| 研究领域[WOS] | Engineering, Electrical & Electronic ; Geography, Physical ; Remote Sensing ; Imaging Science & Photographic Technology |
| 收录类别 | SCI ; EI |
| 语种 | 英语 |
| WOS记录号 | WOS:000352279200021 |
| 源URL | [http://ir.ceode.ac.cn/handle/183411/38259]  |
| 专题 | 遥感与数字地球研究所_SCI/EI期刊论文_期刊论文 |
| 作者单位 | 1.[Zhang, Minwei 2.Dong, Qing] Chinese Acad Sci, Inst Remote Sensing & Digital Earth, Key Lab Digital Earth Sci, Beijing 100094, Peoples R China 3.[Cui, Tingwei] State Ocean Adm, Inst Oceanog 1, Qingdao 266071, Peoples R China 4.[Ding, Jing] Natl Satellite Ocean Applicat Serv, Beijing 100081, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Minwei,Dong, Qing,Cui, Tingwei,et al. Remote Sensing of Spatiotemporal Variation of Apparent Optical Properties in Bohai Sea[J]. IEEE JOURNAL OF SELECTED TOPICS IN APPLIED EARTH OBSERVATIONS AND REMOTE SENSING,2015,8(3):604-616. |
| APA | Zhang, Minwei,Dong, Qing,Cui, Tingwei,&Ding, Jing.(2015).Remote Sensing of Spatiotemporal Variation of Apparent Optical Properties in Bohai Sea.IEEE JOURNAL OF SELECTED TOPICS IN APPLIED EARTH OBSERVATIONS AND REMOTE SENSING,8(3),604-616. |
| MLA | Zhang, Minwei,et al."Remote Sensing of Spatiotemporal Variation of Apparent Optical Properties in Bohai Sea".IEEE JOURNAL OF SELECTED TOPICS IN APPLIED EARTH OBSERVATIONS AND REMOTE SENSING 8.3(2015):604-616. |
入库方式： OAI收割
来源：遥感与数字地球研究所
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