[1]JIN Bei,CHEN Qiong,ZHANG Ying,et al.Study on Suitability Evaluation of Residential Area in Yangling District Based on GIS Technology[J].Research of Soil and Water Conservation,2018,25(01):397-402.
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Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume:
25
Number of periods:
2018 01
Page number:
397-402
Column:
Public date:
2018-02-28
- Title:
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Study on Suitability Evaluation of Residential Area in Yangling District Based on GIS Technology
- Author(s):
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JIN Bei, CHEN Qiong, ZHANG Ying, ZHAO Kai
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College of Economics & Management, Northwest A & F University, Yangling, Shaanxi 712100, China
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- Keywords:
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Yangling District; residential area; suitability evaluation; GIS
- CLC:
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F301.24
- DOI:
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- Abstract:
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Clarifying the layout of residential area is one of the main issues in research of new pattern urbanization. This article takes Yangling District as the case of study, which is a pilot city of new pattern urbanization. Firstly, we obtained the spatial distribution of settlements with the remote sensing technology. Secondly, we established an evaluation system by analytic hierarchy process. Finally, we used the method of landscape pattern analysis and GIS technology to study the suitability evaluation of residential area. The results show that:(1) spatial distributions of settlements in Yangling District are basically favorable, the layout of the present settlement displays a mainly central tendency and the scattered pattern in part; (2) natural factors such as altitude and slope and social factors such as accessibility to roads have great effects on the layout of settlement, while distance from Wei River has little influence. The residential area is mainly located in areas of the low altitudes, gentle slope and near road. The results can provide the reference for the follow-up works that include consolidation of residential area and land resources planning. This method is scientific and applicable in this field, and shares the quantitative analysis method for the suitability evaluation of residential area in different regions.