ISSN 1000-1239 CN 11-1777/TP

Journal of Computer Research and Development ›› 2022, Vol. 59 ›› Issue (2): 255-263.doi: 10.7544/issn1000-1239.20220108

Special Issue: 2022空间数据智能专题

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Spatial Data Intelligence: Concept, Technology and Challenges

Song Xuan1, Gao Yunjun2, Li Yong3, Guan Qingfeng4, Meng Xiaofeng5   

  1. 1(Department of Computer Science and Engineering, Southern University of Science and Technology, Shenzhen, Guangdong 518055);2(College of Computer Science and Technology, Zhejiang University, Hangzhou 310027);3(Department of Electronic Engineering, Tsinghua University, Beijing 100084);4(School of Geography and Information Engineering, China University of Geosciences, Wuhan 430078);5(School of Information, Renmin University of China, Beijing 100190)
  • Online:2022-02-01

Abstract: As the volume of spatial data continues to grow, the value contained in spatial data is enormous. Traditional technologies of data sensing, data storage, data processing, and data analysis have been unable to fully extract the value of massive spatial data. Therefore, spatial data intelligence, a multidisciplinary field focusing on the research and application of massive spatial data, is playing an increasingly important role. This paper introduces the concept of spatial data intelligence, the technical challenges faced in the field of spatial data intelligence and the key technologies of spatial data intelligence. Typical application scenarios of spatial data intelligence in social life are also introduced. Finally, the future trends of the research of spatial data intelligence are discussed in the paper.

Key words: patial data intelligence, spatial data, spatio-temporal database, spatial sensing, spatio-temporal data analysis, data security

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