种族隔离后约翰内斯堡和豪登省城市地区的城市扩张和土地覆盖,1990-2018

IF 1.3 Q4 ENVIRONMENTAL STUDIES
S. Katumba, David Everatt
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引用次数: 4

摘要

约翰内斯堡及其所在的豪登市地区被认为是南非的经济强国。这导致了该地区人口的大规模增长,以及严重的不平等。鉴于南非在种族上将南非黑人排斥在城市地区之外的历史,该领域正在进行的研究必须分析土地覆盖情况,并在技术语言带有政治色彩的背景下定义“蔓延”。本文试图从更广泛的城市化和蔓延的角度来理解非正规性的规模。它得出的结论是,在没有正式采用的城市边缘的情况下,在人口增长(自然和通过移民)的巨大压力下,正式住房(住宅和经济)没有得到控制,非正规性现在正在高速增长,而且基本上没有规管或控制。由于没有明显的政治意愿来阻止城市蔓延,非正式和正式的覆盖范围都在稳步向省级边界推进,尤其是在约翰内斯堡。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Urban Sprawl and Land Cover in Post-apartheid Johannesburg and the Gauteng City-Region, 1990–2018
Johannesburg and the broader Gauteng City-Region in which it is located are considered to be the economic powerhouse of South Africa. This has led to massive population growth in the region, as well as severe inequality. Given South Africa’s history of racially excluding black South Africans from urban areas, ongoing research in this area has to analyse land cover and define ‘sprawl’ in a context where the technical language has politically loaded overtones. This article tries to understand the scale of informality within a broader examination of urbanization and sprawl. It concludes that in the absence of a formally adopted urban edge and under massive pressure from population growth (natural and via migration), formal dwellings (residential and economic) have grown unchecked, and informality is now growing at high speed and also largely without regulation or control. With no apparent political will to stop urban sprawl, both informal and formal covers are steadily pushing towards provincial borders, while densifying in Johannesburg in particular.
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来源期刊
Environment and Urbanization ASIA
Environment and Urbanization ASIA ENVIRONMENTAL STUDIES-
CiteScore
2.70
自引率
0.00%
发文量
24
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