Bulletin of Surveying and Mapping ›› 2020, Vol. 0 ›› Issue (9): 23-26.doi: 10.13474/j.cnki.11-2246.2020.0276

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Application of new mapping technology in intelligent construction of rail transit

TIAN Jun, TANG Chao   

  1. Beijing Urban Construction Survey and Design Institute Co., Ltd., Beijing 100020, China
  • Received:2020-06-14 Revised:2020-07-08 Online:2020-09-25 Published:2020-09-28

Abstract: With the completion of the 13th five year plan and the start of the 14th five year plan of the construction industry, the level of rail transit intelligent construction has been greatly improved. Through intelligent construction, it can assist the project to carry out refined intelligent management and control, to a certain extent, it can make the urban traffic construction meet the current situation and requirements of social development in China. However, there are many problems in the process of intelligent construction of rail transit. Therefore, this paper introduces new mapping technology into the existing system of rail transit intelligent construction, analyzes the main features and functions of the new mapping technology in the application, reconstructs the intelligent construction architecture system, deeply discusses the intelligent changes brought by the new mapping technology, and improves the overall level and application depth of rail transit construction.

Key words: new mapping technology, rail transit, refinement, intelligent, intelligent construction

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