The Application of Mobile SLAM Three-dimensional Laser Scanning Technology in Greening Measurement
Mobile SLAM three-dimensional laser scanning technology is a new type of remote sensing mapping technology.Compared with the traditional scanning technology,it has the characteristics of high efficiency,reliable accuracy and flexible acquisition mode.This paper develops a technical scheme of urban greening surveying and mapping based on mobile SLAM three-dimensional laser scanning technology,which assists traditional measurement technologies such as GNSS and total station,and applies it to urban greening surveying and mapping projects.The results show that the scheme significantly improves the field efficiency of measurement,and the accuracy of the results meets the requirements of large-scale greening surveying and mapping.At the same time,the point cloud data and model obtained by laser scanning technology can provide spatial data basis for urban greening digital construction and information management.
SLAM technologythree-dimensional laser scanninggreening measurementlaser point cloud
NETL
NSTL
万方数据
