广东工业大学学报Issue(3)：115-118,4.DOI:10.3969/j.issn.1007-7162.2015.03.021
LiDAR 安置误差对定位精度影响分析
Influence of LiDAR Systematic Error on Positioning Accuracy
摘要
Abstract
Airborne LiDAR is multi-sensor system.Systematic error is a main error which affects LiDAR positioning accuracy.This paper simulates flight trajectory and laser footprints based on LiDAR positio-ning equation.Boresight errors are introduced to analyze the relationship between LiDAR systematic error and positioning accuracy.Results show that lever arm biases have the same impact on the accuracy of la-ser footprint while boresight angle biases have relationship with scanning angles on the positioning accura-cy.关键词
LiDAR/安置误差/定位精度Key words
light detection and ranging(LiDAR)/boresight error/positioning accuracy分类
天文与地球科学引用本文复制引用
丁琼,吕俊涛,陈高文,詹晓彬..LiDAR 安置误差对定位精度影响分析[J].广东工业大学学报,2015,(3):115-118,4.基金项目
中国博士后科学基金资助项目（2014M552176）；大学生创新创业训练计划项目（yj201311845054）；广东工业大学博士启动项目 （）
