%0 Journal Article %T Project of Advanced Training Courses for Teachers of Geoinformation Technologies Based on Mutual Learning %A Gruzinov, V.S. %A Chechin, A.V. %K geographic information system, geoinformation technologies, teaching methods, advanced training %J Spatial Data: Science, Research and Technology %D 2025 %N 16 %P 18 %I MIIGAiK