3D激光扫描技术及其在森林测绘中的应用研究  

Research on 3D Laser Scanning Technology and Its Application in Forestry Survey

作　　者：张立富[1] 吕东方[1] 袁明[1] 曹立文[1] 刘国华[1] 

机构地区：[1]黑龙江大学机电工程学院,黑龙江哈尔滨150080

出　　处：《林业机械与木工设备》2011年第8期30-32,35,共4页Forestry Machinery & Woodworking Equipment

基　　金：黑龙江省教育厅科学技术研究面上项目(11551331)

摘　　要：对三维激光扫描技术的总体情况进行简单介绍,结合工程实际,阐述如何在林业资源调查中应用该项技术,提出立木直径、材积和蓄积量测量的原理与方法。结果表明,该项技术在林业测绘领域具有广阔的应用前景和重要价值。The overall situation of 3D laser scanning technology is introduced briefly.Based on the actual engineering situation,how the technology is applied in forest resource survey is stated and the principles and methods for measuring the diameter,volume and stock of standing trees are put forward.The result shows that the technology has a vast application prospect and is of great importance in forestry survey field.

关 键 词：三维激光扫描技术 点云 大空间 立木材积 应用前景 

分 类 号：S758.3[农业科学—森林经理学]