Nonlinear Processes in Geophysics
Nonlinear Processes in Geophysics
NPG
Articles | Volume 28, issue 1
Articles | Volume 28, issue 1
https://doi.org/10.5194/npg-28-153-2021
© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/npg-28-153-2021
© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 28, issue 1
Research article
 | 
03 Mar 2021
Research article |  | 03 Mar 2021

An early warning sign of critical transition in the Antarctic ice sheet – a data-driven tool for a spatiotemporal tipping point

Abd AlRahman AlMomani and Erik Bollt

Viewed

Total article views: 2,289 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
1,787 437 65 2,289 54 76
  • HTML: 1,787
  • PDF: 437
  • XML: 65
  • Total: 2,289
  • BibTeX: 54
  • EndNote: 76
Views and downloads (calculated since 20 Jul 2020)
Cumulative views and downloads (calculated since 20 Jul 2020)

Viewed (geographical distribution)

Total article views: 2,289 (including HTML, PDF, and XML) Thereof 2,128 with geography defined and 161 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Latest update: 01 Apr 2025
Download
Short summary
This paper introduces a tool for data-driven discovery of early warning signs of critical transitions in ice shelves from remote sensing data. Our directed spectral clustering method considers an asymmetric affinity matrix along with the associated directed graph Laplacian. We applied our approach to reprocessing the ice velocity data and remote sensing satellite images of the Larsen C ice shelf.
Read more
Share