ARTICLES
2025
Marcan Graffin, Thibault Touzé, Erwin Bergsma, and Rafael Almar. Towards a global assessment of sandy shorelines: Systematic extraction and validation of optical satellite-derived coastal indicators at various sites. Remote Sensing of Environment 331, 115033, https://doi.org/10.1016/j.rse.2025.115033 (2025)
Mohsen Taherkhani, Sean Vitousek, Marcan Graffin, Kilian Vos, Jonathan Allan, George Kaminsky, and Peter Ruggiero. ENSO and PDO drive shoreline position anomalies in the U.S. Pacific Northwest. (in review at PNAS Nexus)
Marcan Graffin, Rafael Almar, Erwin Bergsma, Julien Boucharel, Sean Vitousek, Mohsen Taherkhani and Peter Ruggiero. Waterline responses to climate forcing along the North American West Coast. Communications Earth & Environment 6, 444, https://doi.org/10.1038/s43247-025-02414-x (2025)
2024
Erwin Bergsma, Adrien Klotz, Stéphanie Artigues, Marcan Graffin, Anna Prenowitz, Jean-Marc Delvit and Rafael Almar. Shoreliner: A Sub-Pixel Coastal Waterline Extraction Pipeline for Multi-Spectral Satellite Optical Imagery. Remote Sensing, https://doi.org/10.3390/rs16152795 (2024).
2023
Marcan Graffin, Mohsen Taherkhani, Meredith Leung, Sean Vitousek, George Kaminsky and Peter Ruggiero. Monitoring interdecadal coastal change along dissipative beaches via satellite imagery at regional scale. Cambridge Prisms:Coastal Futures, https://doi.org/10.1017/cft.2023.30 (2023)
Rafael Almar, Julien Boucharel, Marcan Graffin, Gregoire Ondua Abessolo, Gregoire Thoumyre, Fabrice Papa, Rosh Ranasinghe, Jennifer Montaño, Erwin Bergsma, Mohammed Wassim Baba and Fei-Fei Jin. Influence of El Niño on the variability of global shoreline position. Nature Communications 14, 3133, https://doi.org/10.1038/s41467-023-38742-9 (2023).
PRESENTATIONS ( * presenting author)
2025
Léna Pitek*, Julien Jouanno, Pierre-Etienne Brilouet and Marcan Graffin. High-Resolution Satellite Monitoring of Sargassum Strandings for Enhanced Coastal Management in the West Indies. OOS25, Nice, France (Vibrant Science to Inform and Support Ocean Action, poster)
Marcan Graffin*, Rafael Almar, Erwin Bergsma, Julien Boucharel, Sean Vitousek, Mohsen Taherkhani and Peter Ruggiero. Climate-induced waterline variability along the North American West Coast. Coastal Dynamics 2025, Aveiro, Portugal (Coasts and climate change effects and responses, talk)
2024
Mohsen Taherkhani*, Peter Ruggiero, Sean Vitousek, Marcan Graffin, Jonathan C. Allan, George M. Kaminsky and Kilian Vos. The relative contribution of El Niño-Southern Oscillation in driving short- and long-term shoreline position anomalies in the U.S. Pacific Northwest. AGU2024, Washington D.C., USA (Coastal Monitoring with Earth Observing Satellites, talk)
Marcan Graffin*, Thibault Touzé, Rafael Almar and Erwin Bergsma. Accuracy of satellite-derived waterline extraction methods on sandy beaches. International Conference of Coastal Engineering 2024, Roma, Italy (Remote Sensing, talk)
Marcan Graffin*, Rafael Almar, Erwin Bergsma, George Kaminsky, Jonathan Allan, Sean Vitousek and Peter Ruggiero. Shoreline evolution patterns across the North American West Coast. Ocean Sciences Meeting 2024, New Orleans, LA, USA (Nearshore Processes, talk)
2023
Marcan Graffin, Mohsen Taherkhani*, Meredith Leung, Sean Vitousek, George M Kaminsky and Peter Ruggiero. Regional-interdecadal scale monitoring of coastal evolution via satellite imagery along dissipative beaches of the Columbia River Littoral Cell. AGU2023, San Francisco, CA, USA. (poster)
Amélie Arias*, Rafael Almar, Vincent Regard, Sébasten Carretier, Julien Boucharel, Fabrice Papa and Marcan Graffin. Predicting coastline changes under human and climate drivers : GLOB-COAST MODEL. EGU General Assembly 2023, Vienna, Austria. (talk)
Clovis Lambert*, Raphaël Maurin, Marcan Graffin, Laurent Lacaze, Sylvain Viroulet and Pascal Fede. Numerical analysis of hysteresis of granular flow on an inclined plane. 11th International Conference on Multiphase Flow (2023), Kobe, Japan. (talk)
