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GIS-Based Urban Land Development Intensity Impact Factors Analysis

机译:基于GIS的城市土地开发强度影响因素分析

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Urban land development intensity (ULDI) is an important indicator to measure urban livability and sustainable development. Using Jonkoping Municipality of Sweden as a case, Geostatistics were explored by integrating methods of GIS spatial and SPSS regression analysis to analyze the correlation between ULDI and driving factors. The results showed that the spatial distribution of all ULDI gradients could well be explained by the selected driving variables as indicated by the high Relative Operating Characteristics (ROC) test statistics (>0.7). The spatial distribution of land use gradient has shown a strong distance decline law and the characteristic of centripetal.
机译:城市土地开发强度(ULDI)是衡量城市宜居性和可持续发展的重要指标。以瑞典延雪平市为例,结合GIS空间和SPSS回归分析方法,探讨了地统计学,分析了ULDI与驱动因素之间的相关性。结果表明,所有ULDI梯度的空间分布都可以由选定的驱动变量很好地解释,如较高的相对工作特性(ROC)测试统计数据(> 0.7)所示。土地利用梯度的空间分布表现出很强的距离衰减规律和向心特征。

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