可穿戴式三维激光扫描系统在大比例尺测图中的应用  

Application of wearable 3D laser scanning system in large-scale mapping

作　　者：邱世聪 陈远鸿 汪国宏 雷远建 QIU Shicong;CHEN Yuanhong;WANG Guohong;LEI Yuanjian(Shenzhen Investigation and Research Institute Company Limited,Shenzhen Guangdong 518000,China)

机构地区：[1]深圳市勘察研究院有限公司,广东深圳518000

出　　处：《北京测绘》2023年第2期208-210,共3页Beijing Surveying and Mapping

摘　　要：现阶段随着基于同步定位与地图构建(SLAM)技术的移动三维(3D)激光扫描系统快速发展,如何将其运用到实际生产当中成了一个新的热门课题。本文利用NavVis VLX可穿戴式三维激光扫描系统对某公寓小区进行比例尺为1∶500的测图实验,通过将三维激光扫描系统测图成果与全站仪实测成果进行精度对比分析,验证了可穿戴式三维激光扫描系统在大比例尺测图应用的可行性。At present,with the rapid development of mobile three-dimensional(3D)laser scanning system based on simultaneous localization and mapping(SLAM)technology,how to apply it to practical production has become a new hot topic.In this paper,the NavVis VLX wearable 3D laser scanning system was applied to carry out the mapping experiment with a scale of 1∶500 for an apartment.Through the precision comparison and analysis between the mapping results of the 3D laser scanning system and the measured results of the total station,the feasibility of the application of the wearable 3D laser scanning system in large-scale mapping was verified.

关 键 词：可穿戴式移动三维(3D)激光扫描系统 大比例尺测图 同步定位与地图构建(SLAM)技术 精度对比分析 

分 类 号：P228.4[天文地球—大地测量学与测量工程]