Acta Geodaetica et Cartographica Sinica ›› 2024, Vol. 53 ›› Issue (6): 985-998.doi: 10.11947/j.AGCS.2024.20240131

• Smart Surveying and Mapping •     Next Articles

Hybrid computational paradigm and methods for intelligentized surveying and mapping

Jun CHEN1,2,3,4(), Tinghua AI5, Li YAN6(), Wanzeng LIU1,3, Zhilin LI7, Qiang ZHU8, Jingxiang GAO2, Hong XIE6, Hao WU1, Jun ZHANG1   

  1. 1.National Geomatics Center of China, Beijing 100830, China
    2.School of Environment Science and Spatial Informatics, China University of Mining and Technology, Xuzhou 221116, China
    3.Key Laboratory of Spatio-temporal Information and Intelligent Services (LSIIS), MNR, Beijing 100830, China
    4.Moganshan Geospatial Information Laboratory, Huzhou 313299, China
    5.School of Resource and Environmental Sciences, Wuhan University, Wuhan 430079, China
    6.School of Geodesy and Geomatics, Wuhan University, Wuhan 430079, China
    7.Faculty of Geosciences and Environmental Engineering, Southwest Jiaotong University, Chengdu 611756, China
    8.Zhejiang University, Hangzhou 310058, China
  • Received:2024-04-06 Published:2024-07-22
  • Contact: Li YAN E-mail:chenjun@ngcc.cn;lyan@sgg.whu.edu.cn
  • About author:CHEN Jun (1956—), male, professor, academician of Chinese Academy of Engineering, majors in the theory of geospatial information modeling and its applications. E-mail: chenjun@ngcc.cn
  • Supported by:
    The National Natural Science Foundation of China(42394060)

Abstract:

The products from traditional digital surveying and mapping play an increasingly important role as the spatiotemporal foundation and key production element in the field of digital economy, digital governance, and digital life. However, their level of detail, update cycle, and service mode struggle to meet the high-quality development demands of the new digital intelligence era. Thus, there is an urgent need to transition from digital to intelligentized surveying and mapping, constructing new spatiotemporal infrastructures to comprehensively enhance the supply of high-quality spatiotemporal information resources, high-level spatiotemporal analysis capabilities, and high-standard spatiotemporal knowledge services. Starting from the analysis of the necessity of combining natural intelligence and artificial intelligence in surveying and mapping, this paper firstly discusses the basic overview and connotation of intelligent computing for surveying and mapping. Then we propose a new paradigm of KDAS hybrid intelligent computation for intelligent mapping, and sort out the basic tasks of its construction. Finally, this paper systematically elaborates the research method of hybrid computation for the key tasks of intelligentized surveying and mapping including perception, cognition, expression and service, as well as pointing out the basic research directions for the construction of the intelligent knowledge system and the industrial upgradation empowered by hybrid computing.

Key words: intelligentized surveying and mapping, spatiotemporal hybrid intelligence, KDAS computing paradigm of hybrid intelligence, methodology of hybrid computation

CLC Number: