| 基于VCM的建设用地空间分布格局对比研究 |
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| 引用本文： | 多斯波力·哈力木别克,王江.基于VCM的建设用地空间分布格局对比研究[J].地理空间信息,2021,19(4):32-36. |
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| 作者姓名： | 多斯波力·哈力木别克 王江 |
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| 作者单位： | 新疆宝地测绘有限责任公司,新疆 乌鲁木齐 830054;国投新疆罗布泊钾盐 有限责任公司,新疆 哈密 839000 |
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| 摘 要： | 利用ArcGIS软件,通过空间聚散程度的测度方法以城市中心和主干道建立各县的VCM曲线,对比分析了各县的空间分布格局。其结果表明:(1)青河、布尔津、吉木乃、富蕴具有相似的空间分布特征,哈巴河和福海的空间分布特征各自具有独特的空间分布特征。(2)青河、布尔津、吉木乃、富蕴和哈巴河,其建设用地分布相对集中,其总体特征呈沿城市中心和主干道分布,而福海县的建设用地较为分散分布。(3)城市中心和主干道的区位影响研究区建设用地分布。
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| 关 键 词： | 建设用地 空间格局 RS GIS 阿勒泰地区 |
Comparative Study on the Spatial Distribution Pattern of Construction Land Based on VCM |
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| Abstract: | Taking Landsat 8 remote sensing images of six county towns in Altay Region in 2013 as the data source,we extracted the relevant information on construction land.Using ArcGIS software,we established the VCM curve of each county by urban center and the main road through the measurement method of the spatial agglomeration degree,compared and analyzed the spatial distribution pattern of each county.The results show that(1)Qinghe,Burqin,Jimunai,Fuyun have similar spatial distribution characteristics,and the spatial distribution characteristics of Haba River and Fuhai have their own spatial distribution characteristics.(2)The construction lands of Qinghe,Burqin,Jimunai,Fuyun and Haba Rivers are relatively concentrated,and the overall characteristics are distributed along the urban center and main roads,while the construction land of Fuhai County is more scattered.(3)The locations of urban centers and main roads affect the distribution of construction land in the study area. |
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| Keywords: | construction land spatial pattern RS GIS Altay Region |
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