1. Department of Meteorology and Climatology, Faculty of Earth Sciences and Spatial Management, Nicolaus Copernicus University in Toruń, Jurija Gagarina 11, 87-100 Toruń, Poland
2. Department of Geomatics and Cartography, Faculty of Earth Sciences and Spatial Management, Nicolaus Copernicus University in Toruń, Jurija Gagarina 11, 87-100 Toruń, Poland
3. Water, Energy, and Environmental Engineering Research Unit, University of Oulu, Pentti Kaiteran katu 1, P.O. Box 8000, 90014 Oulu, Finland