Open access
Oct 2026
Spatial estimation of standardized precipitation index based drought severity across Türkiye using machine learning models
Reliable spatial estimation of extreme drought intensity represented by the minimum SPI value is essential for water resources management under increasing climate variability. However, conventional assessments often rely on station-based temporal indices, providing limited representation of spatial heterogeneity an...
Ü. Atasever, Talha Taşkanat, A. Erol et al.
· Scientific Reports · 2 citations