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Characterizing dynamic spatial and temporal residential density patterns from 1940-1990 across the North Central United States

机译:描绘美国中北部1940-1990年间动态的时空居住密度模式

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摘要

The spatial deconcentration of population during the 20th century and the resulting expansion of human settlements has been a significant cause of anthropogenic landscape change in the United States and many other countries. In the seven-state North Central Region, as in other regions of the US, changing human settlement patterns are most prominent at the outlying fringe of metropolitan areas and in rural regions with attractive recreational and aesthetic amenities. This process of growth and change has profound implications for the ecology of the region that will require the reformulation of resource management policies.
机译:在20世纪,人口在空间上的分散化以及随之而来的人类住区的扩张一直是美国和许多其他国家人为景观变化的重要原因。与美国其他地区一样,在七个州的北部中部地区,不断变化的人类住区模式在大都市边缘地区和农村地区具有吸引人的娱乐和审美便利的环境中最为突出。这种增长和变化的过程对该地区的生态有着深远的影响,这将需要重新制定资源管理政策。

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