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Acta Scientiarum Naturalium Universitatis Pekinensis. 2014, (05) Core

Spatial-Temporal Collocation of Rural Residential Land Consolidation Based on Interaction of Urgency and Suitability DegreeChinese Full Text

QU Yanbo;JIA Sha;SHANG Ran;JIANG Guanghui;GAO Yu;School of Public Management,Shandong University of Finance and Economic;School of Finance and Taxation,Shandong University of Finance and Economic;College of Agricultural Science and Engineering,Shandong Agriculture and Engineering University;College of Resources Science and Technology,Beijing Normal University;

Abstract: Firstly,according to the spatial-temporal characteristics of rural residential land consolidation,in order to guide the multiple target of rural residential land consolidation,the influence factors of different goals are classified as two aspects,which are urgency and suitability of rural residential land consolidation.Secondly,with the comprehensive evaluation of rural residential land consolidation urgency-suitability degree and construction of exclusive matrix combining method,the authors list the different target scheduling of rural residential land consolidation and establish the spatial organization and allocation pattern under the guidance of multiple target.The case study in Pinggu district in Beijing show that time urgency of rural residential land consolidation is divided into four grades,high,moderate,low and no urgency,and the proportions of village number are 12.73%,28.36%,24.73% and 34.18% accordingly.Characteristics of special distribution is urgency level from high to low layer structure.Space suitability of rural residential land consolidation is divided into four grades,high,moderate,low and no suitability,and the proportions of village number are 11.27%,33.09%,36.73% and 18.91% accordingly.There is obvious group layer structure in special distribution of village.Combining with urgency and suitability level results,the spatial-temporal collocation pattern for rural residential consolidation land is formatted,which are the priority areas in the near future,the key areas in the medium term,the suitable areas in the long term and limiting consolidate.The goal orientation and safeguard measures in different areas of rural residential land consolidation has also been put forward.
Keywords：

rural residential land consolidation; spatial-temporal collocation; urgency; suitability; Pinggu district;

  • DOI：

    10.13209/j.0479-8023.2014.152

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  • Subject：

  • Classification Code：

    F301

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