Ordering of trajectories reveals hierarchical finite-time coherent sets in Lagrangian particle data: detecting Agulhas rings in the South Atlantic Ocean

<p>The detection of finite-time coherent particle sets in Lagrangian trajectory data, using data-clustering techniques, is an active research field at the moment. Yet, the clustering methods mostly employed so far have been based on graph partitioning, which assigns each trajectory to a cluste...

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Bibliographic Details
Main Authors: D. Wichmann, C. Kehl, H. A. Dijkstra, E. van Sebille
Format: Article
Language:English
Published: Copernicus Publications 2021-01-01
Series:Nonlinear Processes in Geophysics
Online Access:https://npg.copernicus.org/articles/28/43/2021/npg-28-43-2021.pdf