TY - T1 - Assessment of Low Density Full-Waveform Airborne Laser Scanning for Individual Tree Detection and Tree Species Classification SN - / UR - http://hdl.handle.net/10138/159530 T3 - A1 - Yu, Xiaowei; Litkey, Paula; Hyyppa, Juha; Holopainen, Markus; Vastaranta, Mikko A2 - PB - Y1 - 2014 LA - eng AB - ... VO - IS - SP - OP - KW - Laser scanning; ALS; waveform; individual tree detection; tree species; classification; NEAREST-NEIGHBOR IMPUTATION; LIDAR DATA; FOREST STRUCTURE; SINGLE-TREE; POINT CLOUD; VEGETATION; EXTRACTION; LEVEL; INVENTORY; ACCURACY; 4112 Forestry N1 - PP - ER -