The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
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Articles | Volume XXXVIII-1/C22
Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XXXVIII-1/C22, 189–193, 2011
https://doi.org/10.5194/isprsarchives-XXXVIII-1-C22-189-2011
Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XXXVIII-1/C22, 189–193, 2011
https://doi.org/10.5194/isprsarchives-XXXVIII-1-C22-189-2011

  06 Sep 2012

06 Sep 2012

PHOTOGRAMMETRIC RECORDING OF ANCIENT BUILDINGS BY USING UNMANNED HELICOPTERS – CASES IN CHINA

Z. Li and Y. Li Z. Li and Y. Li
  • National Key Lab of Ancient Buildings Surveying, Architecture School, Tian Jin University, No.92 Wei Jin Road, Nankai Tian Jin, China

Keywords: unmanned helicopter, survey, architectural heritage

Abstract. The survey of ancient buildings is complex work. Chinese wooden buildings, with their complex structure and exquisite decorations, pose a great challenge for survey work. Therefore, it is necessary to introduce unmanned-helicopter photogrammetry and laser scanning technology to facilitate the work. This paper uses three cases to explain the application of these new technologies in China's architectural heritage protection and analyzes the special features and main operational techniques of the survey wor k.