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Title: Data processing method and device used for airborne laser scanning system
Other Titles: 用于机载激光扫描系统的数据处理方法及装置
Authors: Chen, YQ 
Chen, W 
King, BA 
Wu, HB 
Issue Date: 20-Apr-2016
Publisher: 中华人民共和国国家知识产权局
Source: 中国专利 ZL 201210478558.1 How to cite?
Abstract: 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.
Rights: 专利权人: The Hong Kong Polytechnic University.
Appears in Collections:Patent

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