1. 1 AGH University of Krakow , Faculty of Geo-Data Science, Geodesy, and Environmental Engineering , Aleja Adama Mickiewicza 30 , Kraków , Poland
2. 2 University of Oradea , Faculty of Building Construction, Cadaster and Architecture , Str. Universităţii nr. 1, Oradea , , Bihor , Romania
3. 3 AGH University of Krakow , Faculty of Geo-Data Science, Geodesy, and Environmental Engineering , Aleja Adama Mickiewicza 30 , Kraków , Poland