| 保山市隆阳区居民点空间分布特征分析 |
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| 引用本文： | 陈文华,何冬梅.保山市隆阳区居民点空间分布特征分析[J].保山学院学报,2010(5):16-18. |
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| 作者姓名： | 陈文华 何冬梅 |
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| 作者单位： | 保山学院生物与化学系;保山学院数学系 |
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| 摘 要： | 利用Arc GIS空间统计工具分析了保山市隆阳区居民点空间分布特征。通过样方分析和K函数分析,得出以下结论:隆阳区居民点分布在局部空间尺度内呈现出一定的聚集趋势,随着空间尺度的扩大,居民点聚集趋势减弱。
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| 关 键 词： | 保山 空间统计 居民点分布 |
Study on the Spatial Distribution of Human Settlement in Longyang Region |
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| Institution: | CHEN Wenhua1,HE Dong-mei2(1.Biology and chemistry department, 2.Mathematics department,Baoshan college,Baoshan Yunnan 678000 China) |
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| Abstract: | In this paper,the database of human settlement is employed to study the spatial distribution characteristics of settlements in Baoshan Longyang region with the method of spatial statistic.The following conclusions can be drawn,By using quadrat analysis and K function,the clumped pattern of spatial distribution of settlements in Longyang is found.The Ripley’s K function indicates that as the investigation scale increasing the degree of settlement agglomeration would be first increased then decreased. |
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| Keywords: | Baoshan city spatial statistic distribution of settlements |
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