基本信息:
- 专利标题： 用于机载激光扫描系统的数据处理方法及装置
- 专利标题（英）：Data processing method and device used for airborne laser scanning system
- 申请号：CN201210478558.1 申请日：2012-11-22
- 公开(公告)号：CN103837130A 公开(公告)日：2014-06-04
- 发明人： 陈永奇 , 陈武 , 布鲁斯·安东尼·金 , 吴杭彬
- 申请人： 香港理工大学
- 申请人地址： 中国香港九龙红磡
- 专利权人： 香港理工大学
- 当前专利权人： 香港理工大学
- 当前专利权人地址： 中国香港九龙红磡
- 代理机构： 深圳市顺天达专利商标代理有限公司
- 代理人： 郭伟刚
- 主分类号： G01C7/02
- IPC分类号： G01C7/02 ; G06F17/00
The invention relates to a data processing method used for an airborne laser scanning system, the method comprises the steps of: A, GPS (Global Positioning System) data acquisition and validity check of GPS data according to a first condition; B, IMU (inertial measurement unit) data acquisition of and validity check of IMU data according to a second condition; C, use of an integration software for integration of the GPS data, the IMU data and laser scanning data by a batch program and a script program to obtain final point cloud; and D, assessment and analysis of the final point cloud according to a first marker and a second marker. The invention also relates to a data processing device used for the airborne laser scanning system, the data processing method and device used for the airborne laser scanning system are capable of performing automatic processing and validity monitoring on airborne laser scanning system data, and a lot of time and manpower are saved.
公开/授权文献:
- CN103837130B 用于机载激光扫描系统的数据处理方法及装置 公开/授权日：2016-04-20