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Tempo-Spatial Patterns of Land Use Changes and Urban Development in Globalizing China: A Study of Beijing

机译:全球化背景下中国土地利用变化与城市发展的时空格局:北京研究

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This study examines the temporal and spatial changes in land use as a consequence of rapid urban development in the city of Beijing. Using a combination of techniques of remote sensing and GIS, the study identifies a substantial loss of plain dryland and a phenomenal expansion of urban construction land over the recent decade. Geographically, there is a clear shifting of urban construction land from the inner city to the outskirts as a consequence of suburbanization. The outward expansion of the ring-road system is found to be one of the most important driving forces explaining the temporal and spatial pattern of land use change. The uneven distribution of population stands as another factor with significant correlation with land use change. The application of the techniques of remote sensing and GIS can enhance the precision and comparability of research on land use change and urban transformation in China.
机译:本研究考察了北京城市快速发展带来的土地利用的时空变化。结合遥感技术和GIS技术,该研究确定了近十年来平原旱地的大量损失和城市建设用地的惊人增长。从地理上讲,由于郊区化,城市建设用地明显从内城转移到了郊区。人们发现,环形公路系统的向外扩张是解释土地利用变化的时空格局的最重要驱动力之一。人口分布不均是与土地利用变化显着相关的另一个因素。遥感和地理信息系统技术的应用可以提高中国土地利用变化和城市转型研究的准确性和可比性。

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