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Siegmund Nuyts, Michael O'Shea and Jimmy Murphy
This research presents a study on the morphodynamic evolution of the Rossbeigh coastal barrier and its dune system, located in Dingle Bay, County Kerry, Ireland. The study examines the evolution of the system over a 19-year period (2001?2019) through rem...
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Alex Shaw, Mohammad Reza Hashemi, Malcolm Spaulding, Bryan Oakley and Chris Baxter
The objective of this study was to assess the effect of shoreline retreat and dune erosion on coastal flooding in a case study located in the southern coast of Rhode Island, USA. Using an extensive dataset collected during 2011, an ADCIRC model was devel...
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Giandomenico Foti, Giuseppe Barbaro, Giuseppina Chiara Barillà and Ferdinando Frega
During the second half of the last century, considerable anthropization processes were observed throughout most of the Italian territory. These processes have altered the equilibrium conditions of several river and coastal ecosystems, causing the destruc...
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Quentin Laporte-Fauret, Vincent Marieu, Bruno Castelle, Richard Michalet, Stéphane Bujan and David Rosebery
In this paper, coastal dune data are collected at Truc Vert, SW France, using photogrammetry via Unmanned Aerial Vehicles (UAVs). A low-cost GoPro-equipped DJI Phantom 2 quadcopter and a 20 MPix camera-equipped DJI Phantom 4 Pro quadcopter UAVs were used...
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Matthew S. Janssen and Jon K. Miller
Breaching or overtopping of coastal dunes is associated with greater upland damages. Reliable tools are needed to efficiently assess the likelihood of dune erosion during storm events. Existing methods rely on numerical modeling (extensive investment) or...
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Anna Kroon, Matthieu de Schipper, Sierd de Vries and Stefan Aarninkhof
Sandy nourishments can provide additional sediment to the coastal system to maintain its recreational or safety function under rising sea levels. These nourishments can be implemented at sandy beach systems, but can also be used to reinforce gray coastal...
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Hyeok Jin, Kideok Do, Sungwon Shin and Daniel Cox
Coastal dunes are important morphological features for both ecosystems and coastal hazard mitigation. Because understanding and predicting dune erosion phenomena is very important, various numerical models have been developed to improve the accuracy. In ...
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Loreta Kelp?aite-Rimkiene, Kevin E. Parnell, Rimas ?aromskis and Vitalijus Kondrat
We report cross-shore profile evolution at Palanga, eastern Baltic Sea, where short period waves dominate. Cross-shore profile studies began directly after a significant coastal erosion event caused by storm ?Anatol?, in December of 1999, and continued f...
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Maria A. Winters, Brian Leslie, Evyan Borgnis Sloane and Timu W. Gallien
A novel hybrid (e.g., vegetation, sand, cobble, rip-rap) nature-based dune structure was constructed at Cardiff State Beach in Encinitas, California, to protect a critical transportation artery from undermining and frequent flooding. A collaboration betw...
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Nicholas Cohn, Bas M. Hoonhout, Evan B. Goldstein, Sierd De Vries, Laura J. Moore, Orencio Durán Vinent and Peter Ruggiero
Coastal landscape change represents aggregated sediment transport gradients from spatially and temporally variable marine and aeolian forces. Numerous tools exist that independently simulate subaqueous and subaerial coastal profile change in response to ...
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Jean T. Ellis and Mayra A. Román-Rivera
The purpose of this study is to document the geomorphic evolution of a mechanical dune over approximately one year following its installation and compare it to the recovery of a natural dune following the impact of Hurricane Matthew (2016). During the st...
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Katherine Brodie, Ian Conery, Nicholas Cohn, Nicholas Spore and Margaret Palmsten
Coastal foredunes are topographically high features that can reduce vulnerability to storm-related flooding hazards. While the dominant aeolian, hydrodynamic, and ecological processes leading to dune growth and erosion are fairly well-understood, predict...
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Thomas B. Doyle, Andrew D. Short, Peter Ruggiero and Colin D. Woodroffe
Foredunes are important features within coastal landscapes, yet there are relatively few medium to long-term studies on how they evolve and change over time. This study of Australia?s New South Wales (NSW) foredunes has used 70 years of aerial photograph...
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Luis Bañón, José Ignacio Pagán, Isabel López, Carlos Banon and Luis Aragonés
In the past few years, unmanned aerial systems (UAS) have achieved great popularity for civil uses. One of the present main uses of these devices is low-cost aerial photogrammetry, being especially useful in coastal environments. In this work, a high-res...
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Nicolas Greggio, Beatrice M. S. Giambastiani, Enrico Balugani, Chiara Amaini and Marco Antonellini
High-resolution electrical resistivity tomography (ERT) with electrode spacing of 1 m proved to be an effective methodology to characterize ephemeral, sparse, and discontinuous freshwater lenses within the almost completely salinized shallow aquifer of t...
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Giuseppe Pio Costa, Massimiliano Marino, Iván Cáceres and Rosaria Ester Musumeci
Coastal areas facing increasing erosion are resorting to sand displacement strategies to mitigate the erosive impact, which is exacerbated by climate change. In the face of climate change, coastal managers are more frequently resorting to sand displaceme...
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Inmaculada Rodríguez-Santalla, Alejandro Díez-Martínez and Nuria Navarro
The aim of this work is to apply a vulnerability index in the dune field located in the Riumar urban zone at the mouth of the Ebro River. This dune field represents the natural barrier of the El Garxal coastal lagoon system. The index used integrates the...
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Chiao-Wen Lin, Guanglong Tian, Chung-Wen Pai and Chih-Yu Chiu
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Carmelo Maximiliano-Cordova, Rodolfo Silva, Edgar Mendoza, Valeria Chávez, M. Luisa Martínez and Rusty A. Feagin
Coastal dune restoration projects are increasingly seen as a means of protecting the coast against storms, especially with the use of natural (plants), artificial (geotextile tube cores) and hybrid (plants and geotextile tube) elements. As geotextile tub...
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Luitze Perk, Leo van Rijn, Kimberley Koudstaal and Jan Fordeyn
A rational method for the design of sand dike/dune systems at sheltered sites is presented, focussing on the cross-shore dimensions of the sand dike in relation to the local wave climate, tidal regime and available sandy materials. The example case is th...
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