Assessment of Present and Future Flood Hazards in Thasos Island, Greece.

The aim of this study is to investigate the response of the rational method in flood hazard assessment in Potamia watershed of Thasos island, with climate data from Regional Climate Models. The precipitation intensity-duration-frequency (IDF) curves used were calculated using available EURO-CORDEX 0.11 regional climate model simulations, under the RCP8.5 scenario. The Corine Land Cover dataset was utilized for the determination of the runoff coefficient of the watershed and geomorphological and hydrographic characteristics are calculated using a Geographic Information System software. A comparison against actual flood events of the period 1991-2019, as mapped with satellite Synthetic Aperture Radar (SAR) imagery, is also carried out. [ABSTRACT FROM AUTHOR]