Bulletin of Surveying and Mapping ›› 2022, Vol. 0 ›› Issue (10): 143-147.doi: 10.13474/j.cnki.11-2246.2022.0310

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Key technology of filing and management of surveying and mapping archives

WANG Haiqing1, LIU Yue1, LI Tao2, HU Bo1, WU Wei1   

  1. 1. National Geomatics Center of China, Beijing 100830, China;
    2. Wuda Geoinformatics Co., Ltd., Wuhan 420032, China
  • Received:2022-06-27 Published:2022-11-02

Abstract: Since the 12th Five-Year plan, a number of major surveying and mapping projects have been implemented, national-level geomatic data has been updated annually, the output has increased sharply, and all of them is digital. The traditional archives management technology is difficult to meet the needs of the new era. Therefore, this paper analyzes the bottleneck problem, studies the key technologies of filing, storage management and retrieval of large data volume surveying and mapping archives, which have been applied to the archiving of major surveying and mapping projects and the management of national-level archives, and achieve remarkable benefits.

Key words: surveying and mapping archives, archive checking, one-stop filing, storage management, archive retrieval

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