1. Institute of Rural and Agricultural Development Polish Academy of Sciences Warsaw Poland
2. Department of Agricultural Geodesy, Cadastre and Photogrammetry, Faculty of Environmental Engineering and Land Surveying ‘Hugo Kołłątaj’ University of Agriculture in Krakow Krakow Poland
3. Department of Economics and Food Economy, Faculty of Agriculture and Economics ‘Hugo Kołłątaj’ University of Agriculture in Krakow Krakow Poland
4. Department of Ecology, Climatology and Air Protection, Faculty of Environmental Engineering and Land Surveying ‘Hugo Kołłątaj’ University of Agriculture in Krakow Krakow Poland