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| DOI | 10.1016/j.ocemod.2024.102333 |
| Predicting temporal and spatial 4-D ocean temperature using satellite data based on a novel deep learning model | |
| 发表日期 | 2024 |
| ISSN | 1463-5003 |
| EISSN | 1463-5011 |
| 起始页码 | 188 |
| 卷号 | 188 |
| 英文摘要 | The prediction of ocean temperature using sea surface data is crucial for studying ocean-related events and climate change. However, current temperature predictions mainly focus on surface data and rarely consider the temporal relationship of ocean temperature. In this study, we propose a novel deep-learning model to predict ocean temperature for the next two months, which fully considers both temporal and spatial features. The input consists of satellite remote sensing data from the past month, including weekly sea surface temperature, salinity, height, and velocity. The model consists of four modules: convolutional, attention, residual, and transposed convolutional. We compare the model estimation with reanalysis data and conduct temporal, spatial, and vertical distribution analyses. The results demonstrate that the model can accurately predict ocean temperature at different lead time, depths, and locations. Finally, we compare the predicted temperature with actual sea observations to ensure the model's good performance in practical applications. This study shows the tremendous potential of the proposed model in predicting 4-D ocean temperature, providing powerful data support for oceanrelated events and climate change research. |
| 英文关键词 | Ocean temperature prediction; Deep learning model; Temporal and spatial features; Satellite remote sensing data |
| 语种 | 英语 |
| WOS研究方向 | Meteorology & Atmospheric Sciences ; Oceanography |
| WOS类目 | Meteorology & Atmospheric Sciences ; Oceanography |
| WOS记录号 | WOS:001184872400001 |
| 来源期刊 | OCEAN MODELLING
 |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://gcip.llas.ac.cn/handle/2XKMVOVA/287682 |
| 作者单位 | Harbin Engineering University; Laoshan Laboratory; Harbin Engineering University |
| 推荐引用方式 GB/T 7714 | . Predicting temporal and spatial 4-D ocean temperature using satellite data based on a novel deep learning model[J],2024,188. |
| APA | (2024).Predicting temporal and spatial 4-D ocean temperature using satellite data based on a novel deep learning model.OCEAN MODELLING,188. |
| MLA | "Predicting temporal and spatial 4-D ocean temperature using satellite data based on a novel deep learning model".OCEAN MODELLING 188(2024). |
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