Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1029/2020GL090587 |
A multi‐scale approach to shoreline prediction | |
Jennifer Montañ; o; Giovanni Coco; Laura Cagigal; Fernando Mendez; Ana Rueda; Karin R. Bryan; Mitchell D. Harley | |
2020-12-08 | |
发表期刊 | Geophysical Research Letters |
出版年 | 2020 |
英文摘要 | Shorelines respond to a number of ‘drivers’ operating on a variety of time‐scales. For some time‐scales, (e.g., seasonal), the driver‐shoreline relationship is often evident, however, at longer time‐scales (e.g., multi‐annual), the shoreline changes may be superimposed on changes at shorter time‐scales and thus are difficult to identify. Here, we predict shoreline evolution from storm events to decadal time‐scales, using a novel approach based on the Complete Ensemble Empirical Mode Decomposition. This approach identifies and links the primary time‐scales in the model drivers (large‐scale sea level pressure and/or waves) with the same time‐scales in the shoreline position. The multi‐scale approach reproduced shoreline changes at two beaches more skillfully than a common shoreline model when sea level pressure and wave information were used in combination. In addition, the analysis can be applied to climate indices, providing the opportunity to link longer time‐scales with climate patterns (e.g., El Niño Southern Oscillation). |
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/308291 |
专题 | 气候变化 |
推荐引用方式 GB/T 7714 | Jennifer Montañ,o,Giovanni Coco,等. A multi‐scale approach to shoreline prediction[J]. Geophysical Research Letters,2020. |
APA | Jennifer Montañ.,o.,Giovanni Coco.,Laura Cagigal.,Fernando Mendez.,...&Mitchell D. Harley.(2020).A multi‐scale approach to shoreline prediction.Geophysical Research Letters. |
MLA | Jennifer Montañ,et al."A multi‐scale approach to shoreline prediction".Geophysical Research Letters (2020). |
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