[1]ZHANG Zhigang,ZHANG Anming,GUO Huanhuan,et al.Research on Appraise of Intensive Utilization of Rural Construction Land in Hilly Regions of Chongqing City[J].Research of Soil and Water Conservation,2017,24(04):113-118.
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Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume:
24
Number of periods:
2017 04
Page number:
113-118
Column:
Public date:
2017-08-28
- Title:
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Research on Appraise of Intensive Utilization of Rural Construction Land in Hilly Regions of Chongqing City
- Author(s):
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ZHANG Zhigang1, ZHANG Anming1, GUO Huanhuan2,3, ZHENG Caigui2, NING Yuke1, WANG Yanmei2
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1. School of Geographical Science, Southwest University, Chongqing 400700, China;
2. Chongqing Land Resources and Building Surveying & Planning Institute, Chongqing 400020, China;
3. College of Urban and Environmental Sciences, Peking University, Beijing 100871, China
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- Keywords:
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hilly region; rural construction land; entire-array-polygon indictor method; Chongqing City
- CLC:
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F301.24
- DOI:
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- Abstract:
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We used entire-array-polygon indictor method to improve the index system and the evaluation method of intensive use on rural construction land. The research results show that: (1) The intensive utilization level of 12 administrative villages is generally not high. (2) The level of intensive presents the spatial differentiation pattern. Six administrative villages belong to moderate use in the urban area and the new urban development, however, the intensive uses of other six administrative villages are low, which belongs to southeast Chongqing ecological protection development areas and northeast of Chongqing ecological conservation development areas. (3) Homestead idle rate, road network density, ratio of land for public administration and public services, the average output value of the secondary and tertiary industry for the construction land, land idle rate and ratio of three wastes land are the dominant factors, which causes the spatial differentiation; strengthening land consolidation, improving roads and other infrastructure, speeding up the development of rural economy, supporting public toilets and sewage treatment facilities will help to improve the level of intensive use.