测绘通报 ›› 2017, Vol. 0 ›› Issue (3): 80-82,107.doi: 10.13474/j.cnki.11-2246.2017.0089

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Method Research of Vehicle-borne Mobile Surveying Technology in Large-scale Topographic Mapping

WU Bo, YANG Xiaofeng, CHEN Hongqiang, LI Jun, HOU Xingze   

  1. The Second Institute of Topographic Surveying, National Administration of Surveying, Mapping and Geoinformation, Xi'an 710054, China
  • Received:2016-07-15 Revised:2017-01-24 Online:2017-03-25 Published:2017-03-31

Abstract: Combining the technology of vehicle-borne mobile surveying with surveying area's practical situation, the process for filed scanning and data processing are researched. Then the method of inspection and producing of large-scale topographic map by using point cloud and image is expounded in detail. After that, this paper contrastes the vehicle-borne mobile surveying technology with the traditional ways. Result shows that the vehicle-borne mobile surveying technology can satisfy the accuracy of surveying and mapping of 1:1000 topography map, and the topographic map production will be more efficient by using it. This paper will provide some reference for the application of vehicle-borne mobile surveying technology in large-scale topographic mapping.

Key words: vehicle-borne mobile surveying, data processing, large-scale topographic mapping

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