Journal of East China Normal University (Philosophy and Social Sciences) ›› 2007, Vol. 39 ›› Issue (1): 84-87.doi: 10.16382/j.cnki.1000-5579.2007.01.015

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A Fractal Study on Population Suburbanization in Shanghai

Zhan-e YIN1, 2, Shi-yuan XU1, Ning JIA2   

  1. 1. Department of Geography, East China Normal University, Shanghai 200062, China
    2. Department of Geography, Shanghai Normal University, Shanghai 200234, China
  • Received:2006-09-06 Online:2007-02-25 Published:2007-01-29

Abstract:

Adopting analyses of relevant statistics and GIS and based on the fractional theory, this paper attempts to explore a general role of population suburbanizing in Shanghai by using Shanghai's censuses from 1982 to 2003.The fractal dimensions (box fractal dimension and correlation fractal dimension) of population distribution in Shanghai are calculated and the relationship between fractal characteristics and changes of population distribution is discussed here.The research concludes that from the 1980s to 2003 the fractal characteristics are good guidelines for reflecting suburbanizing of Shanghai, showing lower population growth in its down-town area, compared with higher population growth in its suburbs.

Key words: Shanghai, suburbanizing, population fractal

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