Model parameter input files to compare the influence of coral reef carbonate budgets on alongshore variations in wave-driven total water levels on Buck Island Reef National Monument
Dates
Publication Date
2023-04-25
Citation
Storlazzi, C.D., Quataert, E., and Reyns, J., 2023, Model parameter input files to compare the influence of coral reef carbonate budgets on alongshore variations in wave-driven total water levels on Buck Island Reef National Monument: U.S. Geological Survey data release, https://doi.org/10.5066/P947RPG4.
Summary
A set of physics-based XBeach Non-hydrostatic hydrodynamic model simulations (with input files here included) were used to evaluate how varying carbonate budgets, and thus coral reef accretion and degradation, affect alongshore variations in wave-driven water levels along the adjacent shoreline of Buck Island Reef National Monument (BUIS) for a number of sea-level rise scenarios, specifically during extreme wave conditions when the risk for coastal flooding and the resulting impact to coastal communities is greatest. These input files accompany the modeling conducted for the following publication: Toth, L.T., Storlazzi, C.D., Kuffner, I.B., Quataert, E., Reyns, J., McCall, R.T., Stathakopoulos, A., Hillis-Starr, Z., Holloway, N.H., [...]
Summary
A set of physics-based XBeach Non-hydrostatic hydrodynamic model simulations (with input files here included) were used to evaluate how varying carbonate budgets, and thus coral reef accretion and degradation, affect alongshore variations in wave-driven water levels along the adjacent shoreline of Buck Island Reef National Monument (BUIS) for a number of sea-level rise scenarios, specifically during extreme wave conditions when the risk for coastal flooding and the resulting impact to coastal communities is greatest.
These input files accompany the modeling conducted for the following publication: Toth, L.T., Storlazzi, C.D., Kuffner, I.B., Quataert, E., Reyns, J., McCall, R.T., Stathakopoulos, A., Hillis-Starr, Z., Holloway, N.H., Ewen, K.A., Pollock, C.G., Code, T., and Aronson, R.B., 2023, The potential for coral reef restoration to mitigate coastal flooding as sea levels rise: Nature Communications, v. 14, https://doi.org/10.1038/s41467-023-37858-2.
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BUIS_XBeachmodel_metadata.xml Original FGDC Metadata
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12.86 KB
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BUIS_XBeachmodel_files.zip
6.97 MB
application/zip
Purpose
Coral reefs are effective natural coastal flood barriers that protect adjacent coastlines. As of this time, no studies have been performed on how projected changes in coral reef accretion and degradation due to climate change and sea-level rise will affect wave-driven water levels and thus flooding and potential erosion along the barrier reef-lined coast of Buck Island Reef National Monument. To address this knowledge gap, we used a physics-based numerical model, previously calibrated for coral reefs, to investigate how variations in the barrier reef’s morphology (bathymetry), sea-level rise, and oceanographic forcing influence waves and the resulting wave-driven water levels, and the resulting runup on the island’s coastlines.
