测绘通报 ›› 2019, Vol. 0 ›› Issue (6): 109-111,125.doi: 10.13474/j.cnki.11-2246.2019.0196

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Application of vehicle-borne mobile surveying system in the mathematical precision detection of large scale topographic map

LU Yuxiang1, WAN Xiaoli2, CHANG Cen1, ZHU Tingting3   

  1. 1. Jiangsu Quality Supervision and Inspection Station for Surveying and Mapping Products, Nanjing 210013, China;
    2. Jiangsu Province Suce Technology Information Technology Co., Ltd., Nanjing 211111, China;
    3. Jiangsu Surveying and Mapping Engineering Institute, Nanjing 210013, China
  • Received:2019-02-28 Online:2019-06-25 Published:2019-07-01

Abstract:

In order to use vehicle-borne mobile surveying system to detect large scale topographic maps, the relevant experiment is carried out in a small range. When its validity is proved, large scale topographic maps of a whole city is carried out by this method. The vehicle-borne mobile surveying system and the conventional method are compared in the data collection, internal data processing and storage. The paper analyzed the advantages and disadvantages of the method. The results of this experiment provide a new scheme for improving the quality inspection efficiency of surveying and mapping.

Key words: vehicle-borne mobile surveying system, mathematical precision, quality inspection, large scale topographic map

CLC Number: