Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1029/2020GL092126 |
Satellite remote sensing of herring (Clupea pallasii) spawning events: A case study in the Strait of Georgia | |
Lin Qi; Shuai Zhang; Alexander J. Manos; Douglas E. Hay; Bruce McCarter; Menghua Wang; Karlis Mikelsons; Chuanmin Hu | |
2021-03-22 | |
发表期刊 | Geophysical Research Letters |
出版年 | 2021 |
英文摘要 | In this proof‐of‐concept study, we show how satellite remote sensing can be used to detect and monitor Pacific herring spawning events in the Strait of Georgia, British Columbia, Canada. Multi‐sensor medium‐resolution (∼300 m) and high‐resolution (3 – 30 m) images reveal bright waters in the Strait of Georgia due to high concentrations of herring milt from multiple spawning events. The milt‐infused waters lead to enhanced reflectance with unique spectral characteristic that can be distinguished from other optically active constituents such as suspended sediments, coccolithophores, “whiting” particles, and shallow bottoms. While the medium‐resolution images may be used to search for cloud‐free and potential spawning sites, high‐resolution images show more details in milt distributions. Given the increased availability of high‐resolution satellite imagery at the global scale, this demonstration may promote more applications of satellite remote sensing in fisheries and ocean ecology research. |
领域 | 气候变化 |
URL | 查看原文 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/321042 |
专题 | 气候变化 |
推荐引用方式 GB/T 7714 | Lin Qi,Shuai Zhang,Alexander J. Manos,et al. Satellite remote sensing of herring (Clupea pallasii) spawning events: A case study in the Strait of Georgia[J]. Geophysical Research Letters,2021. |
APA | Lin Qi.,Shuai Zhang.,Alexander J. Manos.,Douglas E. Hay.,Bruce McCarter.,...&Chuanmin Hu.(2021).Satellite remote sensing of herring (Clupea pallasii) spawning events: A case study in the Strait of Georgia.Geophysical Research Letters. |
MLA | Lin Qi,et al."Satellite remote sensing of herring (Clupea pallasii) spawning events: A case study in the Strait of Georgia".Geophysical Research Letters (2021). |
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