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The Urban Development Zoning by Linear Spectral Mixing Model in Shenzhen, China

机译：中国深圳线性谱混合模型的城市发展分区

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The usage of Remote Sensing technology and Geographical Information System supplies an approach to depict urbanization with an appropriate resolution. In this study, the Linear Spectral Mixing Model was used to divide the composition in each pixel of remote sensing data. The concept model of Linear Spectral Mixing Model is the vegetation-impervious-soil model. The impervious surface area derived by the model is used to describe the urbanization characteristics in Shenzhen, China. The degree and the increasing rate of impervious surface area are used as the indices for urban developing zoning. The results show that the urbanization has been complicated with fluctuated process. The urbanization degree has been increased in the urban level during 1986 to 2005. However, there are spatial differences between the twenty four streets.
机译：遥感技术和地理信息系统的使用提供了一种以适当的分辨率描绘城市化的方法。在该研究中，线性光谱混合模型用于将组合物划分在遥感数据的每个像素中。线性光谱混合模型的概念模型是植被渗透土壤模型。该模型衍生的不透水表面积用于描述中国深圳的城市化特征。不透水表面积的程度和增加的速度被用作城市开发分区的指标。结果表明，城市化对波动的流动变得复杂。城市化程度在1986年至2005年的城市层面上升。但是，二十四条街道之间存在空间差异。

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