Data presented in the paper: “Modelling decadal salt marsh development: variability of the salt marsh edge under influence of waves and sediment availability”

  • Pim W.J.M. Willemsen (Creator)
  • Bob Smits (Creator)
  • Bas W. Borsje (Creator)
  • P.M.J. (Peter) Herman (Creator)
  • Jasper Tjaard Dijkstra (Creator)
  • Tjeerd J. Bouma (Creator)
  • Suzanne J.M.H. Hulscher (Creator)

Dataset

Description

Salt marshes can contribute to coastal protection, but the magnitude of the protection depends on the width of the marsh. The cross-shore width of the marsh is to a large extent determined by the delicate balance between seaward growth and landward retreat. The influence of the magnitude of daily occurring mild weather conditions and sediment availability on the variability of salt marsh width has not been systematically assessed. This paper investigates how the magnitude of homogeneous hydrodynamic forcing, combined with sediment availability, affects the biophysical development, and more specifically retreat and expansion of salt marshes. The dynamic extent of the salt marsh is assessed by modelling online-coupled hydrodynamics, morphodynamics and vegetation growth using the numerical Delft3D-Flexible Mesh model, coupled with a vegetation growth module in Python.
Date made available29 Dec 2021
Publisher4TU.Centre for Research Data
Geographical coverageWesterschelde estuary
Geospatial point51.3714, 3.8364Show on map

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