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Zhaoyuan Yu Associate Professor


Educational Background

PhD, Cartography and Geographic Information Science(GIS), Nanjing Normal University (2010)

BA, Geographic science, Nanjing Normal University, China (2005)



Research Interests

GIS, geographical modeling, human geography

Research Projects

  1. Research on the method of feature analysis and structure matching based on geometric algebra, 2013-2016, National Nature Science Foundation of China
  2. Expression and modeling method of multi constraint space time dynamic network, 2017-2020, National Nature Science Foundation of China


Journal Articles

  1. Yu, Zhaoyuan., Luo, Wen., Yi, Lin., Hu, Yong., and Yuan, Linwang.: Clifford algebra-based structure filtering analysis for geophysical vector fields, Nonlin. Processes Geophys., 20, 563-570 (SCI)
  2. Yu Zhaoyuan, Yuan Linwang, Luo Wen. Clifford Algebra and GIS Spatial Analysis Algorithms–the Case Study of Geographical Network and Voronoi Analysis. Proceedings of GraVisMa .2010, 2:155-158
  3. Yuan Linwang, Yu Zhaoyuan, Luo Wen,et al. Geometric Algebra for Multidimension-Unified Geographical Information System, Advances in Applied Clifford Algebras. 2013, 23(2): 497–518(SCI)
  4. Yuan Linwang, Yu Zhaoyuan, Chen Shaofei, et al. CAUSTA: Clifford Algebra based Unified Spatio-Temporal Analysis. Transactions in GIS. 2010,14(s1): 59-83
  5. Yuan Linwang, Yu Zhaoyuan, Luo Wen, Zhou Liangcheng, Lu Guonian. A 3D GIS spatial data model based on conformal geometric algebra. Sci China Earth Sci.  2011, 54: 101–112.
  6. Yuan Linwang, Yu Zhaoyuan, Luo Wen, et al. Pattern Forced Geophysical Vector Field Segmentation based on Clifford FFT, Computer & Geoscience, 2013,60(10): 63–69 (SCI)
  7. Yuan Linwang, Lü Guo Nian, Luo Wen, Yu Zhaoyuan, Yi Lin, Sheng Yehua. Geometric algebra method for multidimensionally-unified GIS computation. Chinese Sci Bull, 2012, 57 (7): 802-811(SCI)
  8. Yuan LinWang, Yu ZhaoYuan, Xie ZhiRen, Song Zhiyao, Lu Guonian. ENSO signals and their spatial-temporal variation characteristics recorded by the sea-level changes inthe northwest Pacific margin during 1965-2005. Sci China Ser D-Earth Sci. 2009, 52(6): 869-882
  9. Luo Wen, Yuan Linwang, Yu Zhaoyuan, et al. Regional Sea Level Change in Northwestern Pacific: Process, Characteristic and Prediction. Journal of Geographical Sciences