测绘通报 ›› 2018, Vol. 0 ›› Issue (3): 158-161.doi: 10.13474/j.cnki.11-2246.2018.0099

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Precision Analysis of the Large Scale Mapping Based on Sirius UAV

MENG Qingpeng, SUN Bin, LING Qing   

  1. CCCC Third Harbor Consultants Co. Ltd., Shanghai 200030, China
  • Received:2018-02-12 Online:2018-03-25 Published:2018-04-03

Abstract:

The development of UAV aerial photography technology has been more and more obvious,which makes more and more aerial photography UAV field operations meet the accuracy requirement of large scale topographic map and improve operation efficiency. Topcon Sirius UAV is a high precision aerial photography system,and in the field of UAV aerial image measurement is realized for the first time without ground control,has obvious operational advantages. Based on the accuracy requirement of 1:500 large scale mapping,the accuracy of small range topographic mapping of Sirius UAV is verified and analyzed,and it provides reference for the needs of related aerial photography projects.

Key words: UAV, aerial photography system, mapping, accuracy verification analysis

CLC Number: