Strategies for conservative and non-conservative monotone remapping on the sphere

Abstract Monotonicity is an important property of remapping operators for coupled weather and climate models. However, it is often challenging to design highly accurate operators that avoid the generation of new extrema or keep a remapped field between physically prescribed bounds. To that end, this paper explores several traditional and novel approaches for both conservative and non-conservative monotone remapping on the sphere. The accuracy and effectiveness of these algorithms are evaluated in the context of several different real and idealized fields and meshes.

Standort
Deutsche Nationalbibliothek Frankfurt am Main
Umfang
Online-Ressource
Sprache
Englisch

Erschienen in
Strategies for conservative and non-conservative monotone remapping on the sphere ; volume:16 ; number:5 ; year:2023 ; pages:1537-1551 ; extent:15
Geoscientific model development ; 16, Heft 5 (2023), 1537-1551 (gesamt 15)

Urheber
Marsico, David H.
Ullrich, Paul A.

DOI
10.5194/gmd-16-1537-2023
URN
urn:nbn:de:101:1-2023033005404492836085
Rechteinformation
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
Letzte Aktualisierung
14.08.2025, 10:55 MESZ

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Beteiligte

  • Marsico, David H.
  • Ullrich, Paul A.

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