Proceedings of the 3rd International Conference on Bigdata Blockchain and Economy Management, ICBBEM 2024, March 29–31, 2024, Wuhan, China

Research Article

Application of Blockchain in Three-dimensional Land Management

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  • @INPROCEEDINGS{10.4108/eai.29-3-2024.2347476,
        author={Xiankai  Wang and Zhigang  Zhao and Junjie  Chen},
        title={Application of Blockchain in Three-dimensional Land Management},
        proceedings={Proceedings of the 3rd International Conference on Bigdata Blockchain and Economy Management, ICBBEM 2024, March 29--31, 2024, Wuhan, China},
        publisher={EAI},
        proceedings_a={ICBBEM},
        year={2024},
        month={6},
        keywords={blockchain; hyperledger fabric; three-dimensional land management; spatio-temporal coordination},
        doi={10.4108/eai.29-3-2024.2347476}
    }
    
  • Xiankai Wang
    Zhigang Zhao
    Junjie Chen
    Year: 2024
    Application of Blockchain in Three-dimensional Land Management
    ICBBEM
    EAI
    DOI: 10.4108/eai.29-3-2024.2347476
Xiankai Wang1, Zhigang Zhao1,*, Junjie Chen1
  • 1: Shenzhen University
*Contact email: zhaozgrisc@szu.edu.cn

Abstract

At present, with the rapid development of urbanization in China, the concept of urban intensive development has been widely concerned. With the increasing number of excellent cases of three-dimensional land development (such as Shenzhen Qianhai), three-dimensional land management is facing double challenges in time and space. It is urgent to optimize the management mechanism and build a credible and efficient system to meet the collaborative needs of multi-agents participating in three-dimensional land development. First of all, it studies the inevitability of the development of urban construction land from two-dimensional development to three-dimensional development, and introduces blockchain technology to solve the problems of data security storage, transparency and credibility, tamper-proof traceability, privacy security and high reliability of the system. Then, the overall architecture system based on alliance chain is designed, and a system for managing the full-cycle development of three-dimensional composite multifunctional complex is built. The results show that the three-dimensional land management system based on Hyperledger Fabric can effectively promote the management of the whole life cycle of three-dimensional land development by various management departments, and coordinate the conflicts in time and space when the construction subjects develop the same three-dimensional composite urban complex.