The space-time characteristics and evolvement of urban spatial structure were explored in the paper by using GIS technology. The study showed that the single city center (Dashizi) of Urumqi was developed progressively into multi-center (Youhao, Tieluju, Huochezhan) during the study period. The multi-center distributing characteristic of urban spatial structure appeared. The area of agricultural land was reduced constantly in each city center (growth pole).And the reduced speed of agricultural land in Tieluju which was far away from the largest city center (Dashizi) was fastest. But the area of residential and commercial land were increased all the time. While the industrial land near Dashizi keeped reducing,that of Dieluju was increased all the time. And industrial land in Youhao showed the characteristic of increasing in earlier stage (1970-1984) and reducing in later stage (1984-1993).
XIONG Hei-gang, ZOU Gui-hong, CUI Jian-yong
. Evolution of Urban Land Spatial Structure in Urumqi Based on GIS[J]. SCIENTIA GEOGRAPHICA SINICA, 2010
, 30(1)
: 86
-91
.
DOI: 10.13249/j.cnki.sgs.2010.01.86
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