FU Jianhong, YUAN Xiuxiao. Influence of GPS Base Station on Accuracy of Positioning by Airborne Position and Orientation System[J]. Geomatics and Information Science of Wuhan University, 2007, 32(5): 398-401.
Citation: FU Jianhong, YUAN Xiuxiao. Influence of GPS Base Station on Accuracy of Positioning by Airborne Position and Orientation System[J]. Geomatics and Information Science of Wuhan University, 2007, 32(5): 398-401.

Influence of GPS Base Station on Accuracy of Positioning by Airborne Position and Orientation System

Funds: 国家教育部新世纪优秀人才支持计划资助项目(NCET-04-0662);全国优秀博士学位论文作者专项资金资助项目(200142);国家教育部长江学者和创新团队发展计划资助项目(IRT0438)。
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  • Received Date: February 24, 2007
  • Revised Date: February 24, 2007
  • Published Date: May 04, 2007
  • The influence of GPS base station on positioning accuracy by using airborne position and orientation system (POS) is discussed, and the accuracy of POS-supported aerial triangulation is compared with that of direct georeferencing. The experiment results have verified that the setup of GPS base station can significantly improve height accuracy of positioning by POS. POS Positioning without GPS base station can meet the specification of topographic mapping at small scale under 1∶50 000.
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