The evolvement of rural-urban fringe and land use structure of rapidly urbanized area: A case study of Wuxi
Received date: 2009-04-18
Revised date: 2009-07-19
Online published: 2009-09-25
Supported by
国家自然科学基金资助项目(40771062):大城市城乡耦合地域状态及系统测度研究。
This paper uses methods of GIS and RS, in particular, to interpret the remote sensing image, combined with the town level administrative division map. Thus it provides a standard method of defining the rural-urban fringe. According to this method we can define the rural-urban fringe of Wuxi in 6 periods from 1979 to 2008. Analyses show that the scope of rural-urban fringe has a positive correlation with the size of built-up urban area and the level of economic development. Referring to China's land-use classification system, the paper divides the land types in rural-urban fringe over the years. Using statistical features of GIS attributes table and the method of landscape ecology the paper researches the structure of the land-use, and the results show that the proportion of construction land rapidly increases as the scope of rural-urban fringe changes; at the same time, the proportion of plowland continues to decline. All the types of land-use tend to be fragmentated while construction land tends to integrate after 1998. This reflects that various planning endeavors take effect in control of construction land. The boundary length and the proportion of adjacent land also show that the rural-urban fringe land-use structure has changed. To sum it up, this analysis shows that the construction land has dominated the rural-urban fringe area instead of plowland.
Key words： rural-urban fringe; land use types; structure evolution; Wuxi
YANG Shan, CHEN Sheng . The evolvement of rural-urban fringe and land use structure of rapidly urbanized area: A case study of Wuxi[J]. GEOGRAPHICAL RESEARCH, 2009 , 28(5) : 1255 -1263 . DOI: 10.11821/yj2009050012
[1] 陈明星,陆大道,查良松.中国城市化与经济发展水平关系的国际比较.地理研究,2009,28(2):464~474.
[2] 陈佑启.城乡交错带名辨.地理学与国土研究,1995,11(1):47~52.
[3] Andrews R B.Elements in the urban fringe pattern.Journal of Land and Public Utility Economics.1942.18:169~183.
[4] Pryor R J.Defining the rural-urban fringe.Social Forces,1968,47(2):202~215.
[5] 金平.论城乡结合部.开发研究,2001,(1):9~10.
[6] 严重敏.试论我国城乡人口划分标准和城市规模等级问题.人口与经济,1989,(2):50~55.
[7] Bryant C R.The City’s Countryside.London and New York:Longman,1982,5~11.
[8] Lesage J P, Charles J S.Using home buyers’ revealed preferences to define the urban-rural fringe.Journal of Geographical Systems,2008,10:1~21.
[9] 顾朝林.城市地理.北京:科学技术出版社,2000.
[10] 顾朝林,陈田,丁金宏,等.中国大城市边缘区特性研究.地理学报,1993,48(4):317~328.
[11] 梁运斌,邹勇.关于我国城市开发区的初步研究.城市规划,1993,(4):27~30.
[12] 王国强,王令超,李春发,等.城乡结合部土地利用研究——以郑州市为例.地域研究与开发,2000,19(2):32~35.
[13] 程连生,赵红英.北京城市边缘带探讨.北京师范大学学报,1995,(3):128~129.
[14] 陈佑启,佘国强.新的地域与功能——城乡交错带.中国农业资源与区划,1996,(3):9~22.
[15] 章文波,方修琦,张兰生.利用遥感影像划分城乡过渡带方法的研究.遥感学报,1999,(8):199~203.
[16] 叶明.宁波城市边缘带研究.宁波大学学报,2000,13(2):16~20.
[17] Jeffrey D K,Alissa M,Ralph J A.Integrating urbanization into landscape-level ecological assessments.Ecosystem,2001,4:3~18.
[18] Tjallingii S P.Ecology on the edge:Landscape and ecology between town and country.Landscape and Urban Planning,2000,48:103~119.
[19] Robert W.Urban sprawl and natural areas encroachment:linking land cover change and economic development in the Florida Everglades.Ecological Economics,2001,37:357~369.
[20] 高峻,宋永昌.基于遥感和GIS的城乡交错带景观演变研究——以上海西南地区为例.生态学报,2003,23(4):805~813.
[21] 吴铮争,宋金平,王晓霞,等.北京城市边缘区城市化过程与空间扩展——以大兴区为例.地理研究,2008,27(2):285~293.
[22] 方创琳,黄金川,步伟娜.西北干旱区水资源约束下城市化过程及生态效应研究的理论探讨.干旱区地理,2004,27(1):1~7.
[23] 龚建周,夏北成,陈健飞,等.基于3S技术的广州市生态安全景观格局分析.生态学报,2008,28(9):4323~4333.
[24] 刘玉,冯健,孙楠.快速城市化背景下城乡结合部发展特征与机制——以北京海淀区为例.地理研究,2009,28(2):499~512.
[25] Long H L,Liu Y S,Wu X Q.Spatio-temporal dynamic patterns of farmland and rural settlements in Su-Xi-Chang region: Implications for building a new countryside in coastal China.Land Use Policy,2009,26(2):322~333.
[26] 涂小松,濮励杰.苏锡常地区土地利用变化时空分异及其生态环境响应.地理研究,2008,27(3):583~593.
[27] 王静,杨山,何挺,等.城乡结合部土地利用变化的信息提取技术与分析——以无锡市为例.地理科学进展,2004,23(2):1~9.
[28] 杨山,吴勇.无锡市形态扩展的空间差异研究.人文地理,2001,16(3):84~88.
/
| 〈 |
|
〉 |