Bulletin of Surveying and Mapping ›› 2022, Vol. 0 ›› Issue (10): 138-142.doi: 10.13474/j.cnki.11-2246.2022.0309

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Multi-dimensional space-time management of remote sensing image archives

LI Ming1,2, WANG Chenzhe1, WANG Xiaoping1, SONG Hongyun1, BI Kai1, BAI Ju1   

  1. 1. National Geomatics Center of China, Beijing 100830, China;
    2. Beijing Institute of Technology, Beijing 100081, China
  • Received:2022-06-27 Published:2022-11-02

Abstract: As an important basic geographic information, remote sensing image archives can provide key decision-making basis for natural resources supervision and monitoring, urban sustainable development planning, etc. In view of the current situation of remote sensing image archives with multi-source, multi-media, multi-scale and multi-specification, this paper analyzes the key problems existing in the current remote sensing image management mode, puts forward and constructs a space-time multi-dimensional management system of "space+time+form+attribute", and realizes the scientific and efficient management and utilization of remote sensing image archives.

Key words: remote sensing image archives, multi-dimensional space-time management, social services, management of archives

CLC Number: