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[1]LONG Ying,SHU Xiao-bo,LI Xiu-juan,et al.Analysis on Spatial Distribution and Changes of Rural Residential Areas and Its Environmental Factors in Anfu County of Jiangxi Province[J].Research of Soil and Water Conservation,2012,19(05):171-175,180.

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Analysis on Spatial Distribution and Changes of Rural Residential Areas and Its Environmental Factors in Anfu County of Jiangxi Province

Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume: 19 Number of periods: 2012 05 Page number: 171-175,180 Column: Public date: 2012-10-20

Title:: Analysis on Spatial Distribution and Changes of Rural Residential Areas and Its Environmental Factors in Anfu County of Jiangxi Province

Author(s):: LONG Ying¹, SHU Xiao-bo^1,2, LI Xiu-juan¹, CHENG Hao¹; 1. College of Geography and Environment, Jiangxi Normal University, Nanchang 330022, China;
2. Key Laboratory of Poyang Lake Wetland and Watershed Research, Ministry of Education, Nanchang 330022, China

Keywords:: rural residential area; spatial distribution; landscape index; regional environmental change; Anfu County

CLC:: F301.24

DOI:: -

Abstract:: Study on the characteristics of spatial distribution and changes of rural residential areas can instruct spatial distribution optimization and the rational utilization of rural residential areas. Anfu County was selected as a case, intending to discuss the spatial distribution and changes of rural residential areas under the multiple regional environments by using spatial analysis and landscape index methods. The results showed that the scale and density of rural residential areas increased significantly with the development of rural social and economic. The scale of rural residential areas in 2010 was 2 095.12 hm² larger than it in 1996. Second, it showed the general expansion in the distribution with small scale of centralized residences. Third, the fractal features of rural residential areas tended to non compact. Fourth, the expansion of rural residential areas tended to the areas with flatter terrain, better transportation infrastructure and more developed economic environment. Intensive use and potential of rural residential areas in Anfu County are great. Spatial distribution of rural residential areas should be correctly guided to promote the spatial distribution optimization.

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