in the Institute of Soil Science and Agrochemistry (Minsk, 14th of February, 2019) Plenary assembly of the EASP, Chisinau, October, 2019 «Land management, geodesy and cadastre: past – present – future» took place at the Land Management Faculty of the Belarusian State Agricultural Academy (Mogilev region, 25-27 September, 2019) «Soils and land resources: current state, problems of rational use, geoinformation mapping» took place at the Feculty of Geography and Geoinformatics of the Belarusian State University (Minsk, 20-23 September, 2018)