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Journal of Graphics ›› 2025, Vol. 46 ›› Issue (4): 855-863.DOI: 10.11996/JG.j.2095-302X.2025040855

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Cross military and civilian housing information sharing mechanism based on three-dimensional spatial syntax and semantic richness

HUANG Dongdong1,2(), HU Xinliang2, DENG Zile3, AN Dongyang3, DENG Hui3, DENG Yichuan3()   

  1. 1. Engineering University of the People’s Liberation Army Joint Logistic Support Force, Chongqing 401331, China
    2. Guangdong Military Region, Chinese People’s Liberation Army, Guangzhou Guangdong 510501, China
    3. School of Civil Engineering and Transportation, South China University of Technology, Guangzhou Guangdong 510641, China
  • Received:2024-12-18 Revised:2025-03-07 Online:2025-08-30 Published:2025-08-11
  • Contact: DENG Yichuan
  • About author:First author contact:

    HUANG Dongdong (1988-), master student. His main research interests cover logistics construction and management. E-mail:hktk0909@163.com

  • Supported by:
    National Natural Science Foundation of China(52308314);Guangdong Provincial Natural Science Foundation-Youth Enhancement Project(2023A1515030169)

Abstract:

In the current context of cross military and civilian governance, there is a lack of effective information exchange mechanisms between the military and civilian sides in housing governance, and the security of sensitive information is also challenged. Therefore, a cross-military-and-civilian housing information-sharing mechanism based on three-dimensional spatial syntax and semantic richness was proposed. IFC files were used as input information sources and 3D spatial-syntax extraction algorithms were utilized, so that the 3D indoor space could be simplified into a model composed of nodes and edges, presenting the connection structure graphics of the indoor space in the form of topological structures. External information sources were employed to semantically enrich house information in the Neo4j graph database, and Cypher language was applied to implement information queries in a semantically rich 3D spatial syntax model, thereby ensuring the efficiency and sensitivity of cross military information sharing. The accuracy and effectiveness of this method were verified through a 3D model of a campus building at a certain university. The implementation of housing information sharing not only improved the utilization rate and optimization of resource allocation in cross military and civilian contexts, but also enhanced emergency management and response capabilities in emergency situations.

Key words: cross military territory, house information sharing, three-dimensional spatial syntax, rich semantics, graph database

CLC Number: