长江三角洲地区城镇空间扩展特征及机制

doi:10.11821/xb201104002

地理学报 ›› 2011, Vol. 66 ›› Issue (4): 446-456.doi: 10.11821/xb201104002

长江三角洲地区城镇空间扩展特征及机制

车前进^1,2, 段学军¹, 郭垚^1,2, 王磊^1,2, 曹有挥¹

1. 中国科学院南京地理与湖泊研究所，南京210008;
2. 中国科学院研究生院，北京100049

收稿日期:2010-01-14 修回日期:2010-11-01 出版日期:2011-04-20 发布日期:2011-04-20
通讯作者: 曹有挥, 博士, 研究员, 博士生导师。
作者简介:车前进(1982-), 男, 博士生, 主要从事城市与区域空间结构的研究。E-mail: qianjin519@163.com
基金资助:
中国科学院知识创新工程重要方向项目(KZCY2-YW-339); 国家科技支撑计划课题(2006BAJ05A11)

Urban Spatial Expansion Process, Pattern and Mechanism in Yangtze River Delta

CHE Qianjin^1,2, DUAN Xuejun¹, GUO Yao^1,2, WANG Lei^1,2, CAO Youhui¹

1. Nanjing Institute of Geography and Limnology, CAS, Nanjing 210008, China;
2. Graduate University of Chinese Academy of Sciences, Beijing 100049, China

Received:2010-01-14 Revised:2010-11-01 Online:2011-04-20 Published:2011-04-20
Supported by:
Knowledge Innovation Program of the Chinese Academy of Sciences, No.KZCY2-YW-339; National Science and Technology Ministry, No.2006BAJ05A11

摘要/Abstract

摘要： 城镇空间扩展是城市化作用于地理空间的直接结果，揭示城镇空间扩展过程、格局及机制已成为识别城镇发展阶段、认知城镇发展规律的有效手段。基于长江三角洲地区多时相卫星遥感影像数据，以城镇用地扩展空间分异与关联特征为切入点，利用间隙度指数、分形维数、扩展强度指数、扩展速度指数和空间关联模型，定量揭示了区域城镇空间扩展特征的多样性、空间组织异质性和“热点区”格局演化。结果表明：20 世纪80 年代以来，长三角洲地区城镇空间扩展在以中心城市集聚为主导的过程中，遵循“小集聚，大分散”的特点，围绕“Z”形区域发展轴线，大致经历了点轴扩展、沾粘式增长和蔓延扩张的过程，区域融合现象凸显；空间扩展的“热点区”格局不断演化，“热点区”的核心集聚作用在减弱，沪宁沿线、沪杭沿线、杭甬沿线和沿江地区成为驱动长三角城镇社会经济发展的核心区；同时，在城镇空间扩展的不同阶段，驱动机制有所差异，经济全球化和区域城市化推动着长三角城镇空间一体化进程。

关键词: 城镇扩展过程, 空间格局, 机制, 空间分异, 空间关联, 长三角洲地区

Abstract: The investigation of the process, pattern and mechanism of urban spatial expansion has become an effective method to recognize the stages of urbanization and explore the laws of urban development as the direct result of urbanization to geographic space is the spatial expansion of cities. Based on the satellite imageries data including Landsat TM or ETM, IRS-P6 of the Yangtze River Delta (YRD) from 1980 to 2007, this article, starting from the characteristics of urban spatial heterogeneity and spatial association, revealed quantificationally the diversity of urban expansion, the heterogeneity of spatial organization and the spatial evolution of "hot spot" areas, with the help of lacunarity index, fractal dimensions, expansion intensity index, expansion speed index as well as spatial association model,. The conclusions can be drawn as follows. (1) Since the 1980s, although central cities have dominated the process of regional expansion, this evolution still follows the law that "small scale agglomeration, large scale dispersion". (2) Along the Z-shaped axes, urban growth has experienced three stages, namely point-axis expansion, adhesions-type growth and spread expansion. In addition, an obvious regional integration was observed. (3) The gathering role of "hot spot" areas has been diminished, and areas along the Shanghai-Nanjing, Shanghai-Hangzhou, Hangzhou-Ningbo highways and the Yangtze River have become core areas that propel regional socio-economic development in YRD. (4) The driven forces varied in different development stages. It is the combination of economic globalization and regional urbanization that dominates the regionalization of the YRD.

Key words: process of urban spatial expansion, spatial pattern, mechanism, spatial heterogeneity, spatial correlation, Yangtze River Delta

车前进, 段学军, 郭垚, 王磊, 曹有挥. 长江三角洲地区城镇空间扩展特征及机制[J]. 地理学报, 2011, 66(4): 446-456.

CHE Qianjin, DUAN Xuejun, GUO Yao, WANG Lei, CAO Youhui. Urban Spatial Expansion Process, Pattern and Mechanism in Yangtze River Delta[J]. Acta Geographica Sinica, 2011, 66(4): 446-456.

参考文献

[1] Ma Xiaodong. Comparative Study between Urbanization Process and Spatial Pattern with ESDA Framework. Nanjing:Southeast University Press, 2007. [马晓冬. 基于ESDA 的城市化空间格局与过程比较研究. 南京: 东南大学出版社,2007.]

[2] Allen J Scott. Global City-regions: Trends, Theory, Policy. Oxford University Press, 2001.

[3] Fang Chuanglin, Song Jitao, Zhang Qiang et al. The formation, development and spatial heterogeneity patterns for thestructures system of urban agglomerations in China. Acta Geographica Sinica, 2005, 60(5): 827-840. [方创琳, 宋吉涛, 张蔷等. 中国城市群结构体系的组成与空间分异格局. 地理学报, 2005, 60(5): 827-840.]

[4] Gottman J. Megaoloplis: The Urbanized Northeastern Seaboard of the United States. Cambridge: The MLT Press, 1961.

[5] Ulman E L. American Commodity Flow. Seattle: University ofWashington Press, 1957.

[6] Batty M, Longly P A. The morphology of urban land use. Environment and Planning B: Planning and Design, 1988, 15:461-488.

[7] Frankhauser P. Fractal geometry of urban patterns and their morphogenesis. Discrete Dynamics in Nature and Society,1998, (2): 127-145.

[8] Denrinos D S. Regions, anti-regions and their dynamic stability: The US case (1929-1979). J. Reg. Sci., 1984, 24(1): 65-83.

[9] Nijkamp P, Reggiani A. Dynamics spatial interaction models: New directions. Environment and Planning A, 1988, 20(A):1449-1460.

[10] Lynch K. Locational Models. Boston: University of Harvard Press, 1980.

[11] Fishman R. Beyond Suburbia: The Rise and Fall of Suburbia. New York: Basic Book, 1977.

[12] Mcgee T G. The Emergence of Desakota Regions in Asia: Expanding a Hypothesis. Honolulu: University of Hawaii Press,1991.

[13] Zhou Yixing, Yang Qi. Review of evolution of cities hierarchy in China and the regional classification. Acta GeographicaSinica, 1986, 41(2): 97-111. [周一星, 杨齐. 我国城镇等级体系变动的回顾及省区地域类型. 地理学报, 1986, 41(2):97-111.]

[14] Gu Chaolin, Zhang Qin. Theory and method of urban system planning in new time. Urban Planning Forum, 1997, (2):14-26. [顾朝林, 张勤. 新时期城镇体系规划理论与方法. 城市规划汇刊, 1997, (2): 14-26.]

[15] Li Xia. Application of remote sensing for monitoring and analysis of urban expansion: A case study of Dongguan.Geographical Research, 1997, 16(4): 56-62. [黎夏. 利用遥感监测和分析珠江三角洲的城市扩张过程: 以东莞市为例.地理研究, 1997, 16(4): 56-62.]

[16] Gu Chaolin. Study on phenomena and mechanism of land use/cover change in Beijing. Journal of Natural Resources,1999, 14(4): 307-312. [顾朝林. 北京土地利用/覆盖变化机制研究. 自然资源学报, 1999, 14(4): 307-312.]

[17] Zhuo Li, Li Qiang, Shi Peijun et al. Identification and characteristics analysis of urban land expansion types in China inthe 1990s using DMSP/OLS data. Acta Geographica Sinica, 2006, 61(2): 169-178. [卓莉, 李强, 史培军等. 基于夜间灯光数据的中国城市用地扩展类型. 地理学报, 2006, 61(2): 169-178.]

[18] Ning Yuemin, Shi Qian, Zha Zhiqiang. Studies of Yangtze River Delta megalopolis formation mechanism andcross-regional planning. Urban Planning, 1998, (2): 16-20. [宁越敏, 施倩, 查志强. 长江三角洲都市连绵区形成机制与跨区域规划研究. 城市规划, 1998, (2): 16-20.]

[19] Gu Chaolin, Zhang Min. Study on the characteristics and dynamics of Yangtze Delta megalopolis. Advances in EarthScience, 2001, 16(3): 332-338. [顾朝林, 张敏. 长江三角洲都市连绵区性状特征与形成机制研究. 地球科学进展,2001, 16(3): 332-338.]

[20] Zhang Jingxiang. Combination of Urban Group Space. Nanjing: Southeast University Press, 2000. [张京祥. 城镇群体空间组合. 南京: 东南大学出版社, 2000.]

[21] Ma Ronghua, Gu Chaolin, Pu Yingxia et al. Urban spatial sprawl pattern and metrics in south of Jiangsu Province alongthe Yangtze River. Acta Geographica Sinica, 2007, 62(10): 1011-1022. [马荣华, 顾朝林, 蒲英霞等. 苏南沿江城镇扩展的空间模式及其测度. 地理学报, 2007, 62(10): 1011-1022.]

[22] Ye Yuyao, Zhang Hong'ou, Luo Xiaoyun et al. Research progress and evaluation on urban group space. Urban Planning,2005, 29(4): 83-88. [叶玉瑶, 张虹鸥, 罗晓云等. 中外城镇群体空间研究进展与评述. 城市规划, 2005, 29(4): 83-88.]

[23] Ma Xiaodong, Zhu Chuangeng, Ma Ronghua et al. Urban spatial growth pattern and its evolution in Suzhou. ActaGeographica Sinica, 2008, 63(4): 405-416. [马晓冬, 朱传耿, 马荣华等. 苏州地区城镇扩展的空间格局及其演化分析.地理学报, 2008, 63(4): 405-416.]

[24] Ma Ronghua, Chen Wen, Chen Xiaohui et al. Town and construction land growth of Changshu City. Acta GeographicaSinica, 2004, 59(3): 418-426. [马荣华, 陈雯, 陈小卉等. 常熟市城镇用地扩展分析. 地理学报, 2004, 59(3): 418-426.]

[25] O'neill R V, Milne B T, Turner M G et al. Resource utilization scales and pattern. Landscape Ecology, 1988, (2): 63-69.

[26] Piekett S T A, Cadanasso M L. Landscape ecology, spatial heterogeneity in ecological system. Science, 1995, 269:331-334.

[27] Dong Pinliang. Lacunarity analysis of raster datasets and 1D, 2D, and 3D point patterns. Computers & Geosciences, 2009,35: 2100-2110.

[28] Zhang Jingxiang, Yin Jie, He Jianyi. Development and planning of concentrated urban regions in globalization century.Beijing: China Architecture & Building Press, 2008. [张京祥, 殷洁, 何建颐. 全球化世纪的城市密集地区发展与规划.北京: 中国建筑工业出版社, 2008.]

[29] Liu Weidong, Zhang Guoqin, Song Zhouying. Trend of spatial configuration evolvement of economic development inChina under globalization. Acta Geographica Sinica, 2007, 27(5): 609-616. [刘卫东, 张国钦, 宋周莺. 经济全球化背景下中国经济发展空间格局的演变趋势研究. 地理科学, 2007, 27(5): 609-616.]

[30] Chen Jianjun. A Survey on Factor Flow, Industry Transfer and Region Integration. Hangzhou: Zhejiang University Press,2009. [陈建军. 要素流动、产业转移和区域经济一体化. 杭州: 浙江大学出版社, 2009.]

[31] Michael F. Goodchild. The validity and usefulness of laws in geographic information science and geography. Annals ofAAG, 2004, 94(2): 300-308.

长江三角洲地区城镇空间扩展特征及机制

Urban Spatial Expansion Process, Pattern and Mechanism in Yangtze River Delta

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