TY CONF TI MODERN TECHNOLOGIES FOR REMOTE MEASUREMENT OF TREE STAND PARAMETERS KW remote measuring equipment KW unmanned aerial vehicle KW ground-based laser scanning KW laser scanning of plantings KW logging KW logging operations JO TECHNOLOGIES IN BIOECONOMICS: INNOVATIONS AND CHALLENGES IN THE 21ST CENTURY AU Savchenko, S.I. AU Abramov, V.V. AU Voronin, P.V. AU Mayer, E.I. AU Zhuzhukin, K.V. PY 2025 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov