Volume 30 Issue 4
Apr.  2005
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HE Jianhua, LIU Yaolin. Formalized Description of Indeterminate Geographic Object Based on Fuzzy Degree[J]. Geomatics and Information Science of Wuhan University, 2005, 30(4): 341-344.
Citation: HE Jianhua, LIU Yaolin. Formalized Description of Indeterminate Geographic Object Based on Fuzzy Degree[J]. Geomatics and Information Science of Wuhan University, 2005, 30(4): 341-344.
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Formalized Description of Indeterminate Geographic Object Based on Fuzzy Degree

  • 1 School of Resource and Environment Science, Wuhan University, 129 Luoyu Road, Wuhan 430079, China;2 Key Laboratory of Geographic Information System, Ministry of Education, Wuhan University, 129 Luoyu Road,Wuhan 430079, China

Funds: 国家自然科学基金资助项目40271088;
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  • Received Date: February 08, 2005
  • Revised Date: February 08, 2005
  • Published Date: April 04, 2005
    Graphical Abstract
    • Abstract
  • This paper designs a formalized description model based on the quartuple( x,y,A, D ;, which integrates the positional and thematic uncertainties of the fuzzy point, fuzzy line and fuzzy region. On the basis of the model, this paper gives a case of the site selection of real estate development to test that the representation method is apt for fuzzy analyses and computation.
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