TY - T1 - Revealing Changes in the Stem Form and Volume Allocation in Diverse Boreal Forests Using Two-Date Terrestrial Laser Scanning SN - / UR - http://hdl.handle.net/10138/333184 T3 - A1 - Luoma, Ville; Yrttimaa, Tuomas; Kankare, Ville; Saarinen, Ninni; Pyorala, Jiri; Kukko, Antero; Kaartinen, Harri; Hyyppa, Juha; Holopainen, Markus; Vastaranta, Mikko A2 - PB - Y1 - 2021 LA - eng AB - Tree growth is a multidimensional process that is affected by several factors. There is a continuous demand for improved information on tree growth and the ecological traits controlling it. This study aims at providing new approaches to improve ecological understanding of tree growth by the means of terrestrial laser scanning (TLS). Changes in tree stem form and stem volume allocation were investigated during a five-year monitoring period. In total, a selection of attributes from 736 trees from ... VO - IS - SP - OP - KW - ground-based LiDAR; forest science; growth and yield; forest monitoring; tree growth; point cloud processing; time-series analysis; change detection; laser scanning; LONG-TERM CHANGES; THINNING INTENSITY; TREE BIOMASS; GROWTH; TAPER; SIZE; INCREMENT; AIRBORNE; LIDAR; 4112 Forestry N1 - PP - ER -