机译:使用新型背包LiDAR系统获得的树木胸高测量直径的精度评估和误差分析
School of Urban Planning and Design Peking University Shenzhen Graduate School Shenzhen 518055 China;
School of Urban Planning and Design Peking University Shenzhen Graduate School Shenzhen 518055 China;
MOE Laboratory for Earth Surface Processes Institute of Ecology College of Urban and Environmental Sciences Peking University Beijing 100871 China;
State Key Laboratory of Vegetation and Environmental Change Institute of Botany Chinese Academy of Sciences Beijing 100093 China;
School of Urban Planning and Design Peking University Shenzhen Graduate School Shenzhen 518055 China;
MOE Laboratory for Earth Surface Processes Institute of Ecology College of Urban and Environmental Sciences Peking University Beijing 100871 China;
Adaptive cylinder fitting; Diameter at breast height; LiBackpack; Point cloud slice; Point density; Transitional model;