| 保定市土地利用结构的时空变化 |
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| 引用本文： | 任倩,许月明,刘芳芳.保定市土地利用结构的时空变化[J].贵州农业科学,2011(11). |
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| 作者姓名： | 任倩 许月明 刘芳芳 |
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| 作者单位： | 河北农业大学国土资源学院;河北农业大学商学院; |
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| 基金项目： | 河北省社科基金项目“河北省城乡统筹下的土地资源配置研究”(HB10EYJ172); 保定市社科联项目“保定市土地规模经营对策研究”(201102130); 河北省社会科学发展研究课题“休闲农业开发过程中土地流转模式研究”(201103192) |
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| 摘 要： | 为给保定市土地利用结构调整、土地资源优化配置和可持续利用提供参考,借助信息熵理论,对保定市土地利用结构信息熵的动态变化规律及其空间分布规律进行分析,并运用灰色关联分析了其变化的驱动力。结果表明,受地理位置和社会条件的影响与制约,保定市各县(市)土地利用结构存在一定的差异,第三产业所占比重和城镇化率对土地利用信息熵的关联度最大。
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| 关 键 词： | 土地利用结构 信息熵 灰色关联 保定市 |
Temporal and Spatial Variation of Land Use Structure in Baoding City |
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| REN Qian,XU Yue-ming,LIU Fang-fang.Temporal and Spatial Variation of Land Use Structure in Baoding City[J].Guizhou Agricultural Sciences,2011(11). |
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| Authors: | REN Qian XU Yue-ming LIU Fang-fang |
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| Institution: | REN Qian1,XU Yue-ming2*,LIU Fang-fang2(1.School of Land Resource,Hebei Agricultural University,Baoding,Hebei 071001,2.School of Business,China) |
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| Abstract: | To provide certain references for adjusting land use structure,optimizing the allocation and sustainable utilization of land resources in Baoding City,the dynamic changes of land use structure and its spatial distribution were analyzed with information entropy theory,and their driving forces were studied using grey relative degree analysis.The results showed that there were certain differences of land use structures in each county of Baoding City due to the influence of geography and social conditions.The t... |
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| Keywords: | land utilization structure information entropy grey relative Baoding |
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