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	Analysis of urban-rural land-use change during 1995-2006 and its policy dimensional driving forces in Chongqing, China
	Long H. L. ; Wu X. Q. ; Wang W. J. ; Dong G. H.
	2008
关键词	land-use change driving forces urban-rural development policy dimension Chongqing China use/land-cover change pearl river delta landscape pattern agricultural land spatial-pattern yangtze-river green policy gis region expansion
英文摘要	This paper analyzes the urban-rural land-use change of Chongqing and its policy dimensional driving forces from 1995 to 2006, using high-resolution Landsat TM (Thematic Mapper) data of 1995, 2000 and 2006, and socio-economic data from both research institutes and government departments. The outcomes indicated that urban-rural land-use change in Chongqing can be characterized by two major trends: First, the non-agricultural land increased substantially from 1995 to 2006, thus causing agricultural land especially farmland to decrease continuously. Second, the aggregation index of urban settlements and rural settlements shows that local urban-rural development experienced a process of changing from aggregation (1995-2000) to decentralization (2000-2006). Chongqing is a special area getting immersed in many important policies, which include the establishment of the municipality directly under the Central Government, the building of Three Gorges Dam Project, the Western China Development Program and the Grain-for-Green Programme, and bring about tremendous influences on its land-use change. By analyzing Chongqing's land-use change and its policy driving forces, some implications for its new policy of 'Urban-rural Integrated Reform' are obtained. That is more attentions need to be paid to curbing excessive and idle rural housing and consolidating rural construction land, and to laying out a scientific land-use plan for its rural areas taking such rural land-use issues as farmland occupation and rural housing land management into accounts, so as to coordinate and balance the urban-rural development.
出处	Sensors
卷	8
期	2
页	681-699
收录类别	SCI
语种	英语
ISSN号	1424-8220
内容类型	SCI/SSCI论文
源URL	[http://ir.igsnrr.ac.cn/handle/311030/23371]
专题	地理科学与资源研究所_历年回溯文献
推荐引用方式 GB/T 7714	Long H. L.,Wu X. Q.,Wang W. J.,et al. Analysis of urban-rural land-use change during 1995-2006 and its policy dimensional driving forces in Chongqing, China. 2008.

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