[1]CHENG Long,DONG Jie.Evaluation on Intensive Land Use of Wuhan Metropolitan Agglomeration Based on Entire-Array-Polygon Evaluation Model[J].Research of Soil and Water Conservation,2014,21(01):183-187.
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Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume:
21
Number of periods:
2014 01
Page number:
183-187
Column:
Public date:
2014-02-28
- Title:
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Evaluation on Intensive Land Use of Wuhan Metropolitan Agglomeration Based on Entire-Array-Polygon Evaluation Model
- Author(s):
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CHENG Long, DONG Jie
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College of Public Administration, Huazhong Agricultural University, Wuhan 430070, China
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- Keywords:
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intensive land use evaluation; entire-array-polygon evaluation model; Wuhan metropolitan agglomeration
- CLC:
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F301.24
- DOI:
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- Abstract:
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Nowadays, China has moved into the fast urbanization period. There is a high demand for land in the rapid urbanization process, and intensive land use has a great impact on land use and management of agglomeration. In this paper, entire-array-polygon evaluation model has been employed to quantitatively analyze the changes of land intensity in Wuhan metropolitan agglomeration from 2001 to 2010. The result shows that: (1) the entire-array-polygon evaluation model can be used for evaluating the land use intensity, and it also has an advantage that it can take into account the systematic feature of the evaluated object and reduce the subjective effect; (2) in terms of the single indicator analysis, it indicates that economic growth is not only the main driving forces for construction land expansion, but also the key impact factor of intensive land use level improvement; (3) the comprehensive land use intensity of Wuhan metropolitan agglomeration was gradually increasing during the research period. However, the trend can further divided into two stages, i.e., the former stage increased slower than the latter. So, Wuhan metropolitan agglomeration should seize the chance to develop in the future by increasing the land use investment and output efficiency so as to enhance land intensive use level. Meanwhile, it should lay more emphasis on better land environmental quality, optimize land use structure and increase land use intensity.