Urbanization in China from the end of 1980s until 2010 – spatial dynamics and patterns of growth using EO-data
作者机构：Institute of Remote Sensing and Digital EarthChinese Academy of SciencesBeijingPeople’s Republic of China University of Chinese Academy of SciencesBeijingPeople’s Republic of China German Remote Sensing Data Center(DFD)German Aerospace Center(DLR)OberpfaffenhofenGermany
出 版 物：《International Journal of Digital Earth》 (国际数字地球学报（英文）)
年 卷 期：2019年第12卷第1期
页 面：78-94页
核心收录：
学科分类：12[管理学] 1204[管理学-公共管理]
基 金：supported by the International Partnership Program of Chinese Academy of Sciences[grant number 131C11KYSB20160061] UCAS Joint PhD Training Program[grant number UCAS37]
主 题：Urban land growth pattern spatial metrics remote sensing regional difference
摘 要：Urbanization in China has been experiencing a remarkable dynamism in the past 40 *** most evident implication of urbanization is the physical growth of *** analyze urban land growth rates and changes in spatial urban forms from the end of the 1980s to 2010 based on the authoritative National Land Use/Cover Database of *** present new spatial measures that describe‘urban land growth types’and‘fluctuations in urban land growth’within the monitoring time span with a temporal interval of five-year *** evaluate the correlations between urban land growth rates and socioeconomic *** show that(1)distinct characteristics exist on the spatiotemporal evolutions of urban land growth rates in terms of area and perimeter,*** areas exhibit the most dramatic growth rates;(2)the spatial distribution characteristics of‘urban land growth types’and‘fluctuations in urban land growth’follow similar spatial patterns across China,*** differences exist between the eastern region and other regions;and(3)a moderate correlation exists between urban area growth rate and urban population growth rate at an R2 of *** contrast,we determine no significant correlation between urban area growth rate and tertiary industry value growth rate.
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