Flood Susceptibility Modeling Using MCDA–AHP and Multitemporal Dynamics Analysis. Case Study: The Banat Hydrographic Area (Romania)
Loredana COPACEAN·Mihai Valentin Herbei·Cosmin Alin Popescu·Adina Horablaga·Tudor Pisculidis·Codruța Bădăluță-Minda·L. Cojocariu
The study analyzes flood susceptibility in the Banat Hydrographic Area (Romania) using an integrated GIS framework based on MCDA–AHP multicriteria analysis and the multitemporal evaluation of static and dynamic factors for two scenarios (2005 and 2023). The results highlight differences between the two scenarios, mainly driven by variations in precipitation: although the moderate class remains dominant (~56% of the area), the share of high and very high susceptibility classes is lower in 2023 (~