摘要
轻便型移动测量系统能高效率、高速度地采集道路两旁丰富的地物信息,可以为城市三维建模提供丰富、准确的基础点云数据。本文结合系统构成、工作原理、全景影像采集及点云数据采集的特点,研究了基于轻便型移动测量系统的城市三维建模技术解决方案,满足了实际工程需要。
Portable mobile measurement can be high efficiency, high speed to collect a variety of ground feature information on both sides of the road, and to provide rich and accurate point cloud data for urbanthree - dimensional modeling. In the paper, introduces the structure, working principle of the system, panchromatic image and the characteristics of collecting point clouds. The solution of 3D modeling technology based on portable mobile measurement system is studied, which meets the needs of practical engineering.
出处
《测绘与空间地理信息》
2017年第5期65-67,70,共4页
Geomatics & Spatial Information Technology
基金
国家重大仪器设备开发专项--机载双频激光雷达产品开发和应用项目(2013YQ120343)资助
关键词
轻便型移动测量系统
三维建模
全景影像
portable mobile measurement system
3D modeling
panchromatic image
