1. Nicolaus Copernicus University in Toruń , Faculty of Earth Science and Spatial Management, Department of Geomatics and Cartography , Toruń , Poland
2. Nicolaus Copernicus University in Toruń , Faculty of Earth Science and Spatial Management, Department of Meteorology and Climatology , Toruń , Poland
3. Nicolaus Copernicus University in Toruń , Centre for Climate Change Research , Toruń , Poland