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Cliff recession geodynamics variability and constraints within poorly consolidated landslide-prone coasts in the southern Baltic Sea, Poland – CORRIGENDUM

Published online by Cambridge University Press:  28 March 2025

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Abstract

Type
Corrigendum
Copyright
© Polish Geological Institute-National Research Institute, 2025. Published by Cambridge University Press on behalf of Quaternary Research Center.

Figure 8 (revised). The extent of the northeastern part of the Swarzewo palaeomoraine in the Mid-Holocene during the Atlantic period, approximately 8 ka b2k, ${f_{20}}\left( x \right)dx$, [${R^2} = 1$], ${f_{21}}\left( x \right)dx$, [${R^2} = 0.87$], ${f_{22}}\left( x \right)dx$, [${R^2} = 0.89$], dynamics coefficient ${C_{mid - H \to b2k}} = 0.17\, \pm \,0.020\,m/yr$ and ${R^2}$ statistics were calculated in the Desmos environment. The Desmos button contains a hyperlink to the map in Desmos [https://www.desmos.com/calculator/q8vgshkzt5?lang=en] environment, with unlocked polynomial nodes allowing for manual modelling.

There is an error in Figure 8 of Frydel (Reference Frydel2024), where ${{\text{A}}_{{\text{mid}} - {\text{H}} \to {\text{b}}2{\text{k }}}}$ parameter in Sector J2 should read $\smallint\!{f_{21}}\left( x \right)dx - \smallint\!{f_{22}}\left( x \right)dx\,$ instead of $\smallint\!{f_{21}}\left( x \right)dx - \smallint\!{f_{20}}\left( x \right)dx$. To be precise, this is only a typo in the Figure 8 description while the relevant functions $\smallint\!{f_{21}}\left( x \right)dx - \smallint\!{f_{22}}\left( x \right)dx$ were used to determine the ${{\text{A}}_{{\text{mid}} - {\text{H}} \to {\text{b}}2{\text{k }}}}$ value.

Therefore, this typo in the Figure 8 description does not affect the Swarzewo Moraine recession geodynamics since the Mid-Holocene ${{\text{C}}_{{\text{mid}} - {\text{H}} \to {\text{b}}2{\text{k }}}}\left( {S1} \right) = { }0.17 \pm 0.020{\text{ m}}/{\text{yr}}$ in any way, but requires correction to properly represent the calculation mechanism of the 4F MODEL framework within Desmos (https://www.desmos.com/calculator/q8vgshkzt5?lang=en) environment.

The correct Figure 8 is reproduced here.

References

Frydel, J.J. (2024). Cliff recession geodynamics variability and constraints within poorly consolidated landslide-prone coasts in the southern Baltic Sea, Poland. Quaternary Research 121, 1531.CrossRefGoogle Scholar
Figure 0

Figure 8 (revised). The extent of the northeastern part of the Swarzewo palaeomoraine in the Mid-Holocene during the Atlantic period, approximately 8 ka b2k, ${f_{20}}\left( x \right)dx$, [${R^2} = 1$], ${f_{21}}\left( x \right)dx$, [${R^2} = 0.87$], ${f_{22}}\left( x \right)dx$, [${R^2} = 0.89$], dynamics coefficient ${C_{mid - H \to b2k}} = 0.17\, \pm \,0.020\,m/yr$ and ${R^2}$ statistics were calculated in the Desmos environment. The Desmos button contains a hyperlink to the map in Desmos [https://www.desmos.com/calculator/q8vgshkzt5?lang=en] environment, with unlocked polynomial nodes allowing for manual modelling.