摘要
近些年激光测量技术不断普及,在森林资源调查、单木三维建模等方面三维激光扫描技术具有十分突出优势,目前三维激光扫描技术在林业测量等领域有着广泛的应用,为林业工作者提供了全新的测量手段,简化了复杂的外业工作。本文主要采用地面三维激光扫描仪,采集单木点云信息,构建单木点云模型,对单木信息进行测量和提取。
In recent years,laser measurement technology has been popularized,which has outstanding advantages in forest resources investigation,single tree 3D modeling and other aspects.At present,3D laser scanning technology has a wide range of applications in forestry measurement and other fields,providing a new measurement method for forestry workers,simplifying the complex field work.In this paper,three-dimensional laser scanner on the ground is used to collect the single wood point cloud information,build a single wood point cloud model,and measure and extract the single wood information.
作者
王涛
范广顺
凌王章
WANG Tao;FAN Guang-shun;LING Wang-zhang(Yuxi Normal University,Yuxi 653100,China;PLA 69007,Urumqi 830001,China)
出处
《价值工程》
2020年第2期279-281,共3页
Value Engineering
关键词
三维激光扫描
点云
单木
3D laser scanning
point cloud
single wood
