%0 Journal Article %T Economic Issues of Using Unmanned Aerial Vehicles in Cadastral Activities %A Redina, Y.N. %A Zabaeva, M.N. %K unmanned aerial vehicle, economic issue, cadastral activity, efficiency criterion, economic effect %J Spatial Data: Science, Research and Technology %D 2025 %N 16 %P 21 %I MIIGAiK