Characteristics of Urban Land Use in Process of Urbanization in Shihezi City

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Characteristics of Urban Land Use in Process of Urbanization in Shihezi City

- Characteristics of Urban Land Use in Process of Urbanization in Shihezi City
- Bulletin of Soiland Water Conservation Vol. 32, Issue 2, Pages: 247-250(2013)
- 作者机构：
  
  1. 新疆师范大学地理科学与旅游学院,新疆,乌鲁木齐,830054
  2. 新疆师范大学新疆城镇化发展研究中心,新疆,乌鲁木齐,830054
  3. 新疆大学资源与环境科学学院,新疆,乌鲁木齐,830046
- 作者简介：
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- Published：2013
- 稿件说明：
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Characteristics of Urban Land Use in Process of Urbanization in Shihezi City[J]. Bulletin of Soiland Water Conservation, 2013, 32(2): 247-250.
DOI：

Characteristics of Urban Land Use in Process of Urbanization in Shihezi City[J]. Bulletin of Soiland Water Conservation, 2013, 32(2): 247-250. DOI：

摘要

以石河子市为研究区

利用1990年

1999-2000年和2009-2011年的Landsat TM/ETM+卫星遥感影像解译的空间数据

在GIS的支持下

基于Fragstats 3.3软件平台

采用景观格局指数和城市扩展测度指标等分析方法

对研究区的城市扩张及其变化特征进行了分析。结果表明:(1)城市依规划而渐进建设的痕迹非常明显

城市东西两面的用地已基本用尽

城市的拓展方向现已依托综合建成区向北、向南扩展;(2)随着城市化的推进

城市景观格局类型与结构发生了明显的变化

人类活动是造成城市景观格局变化的重要因素之一;(3)在城市扩展速度和扩展强度方面

与区内其它主要绿洲城市相比存在较明显的差异

该城市扩展速度和扩展强度在全疆城市的排名中位居前列。

Abstract

Based on spatial data interpreted from Landsat TM/ETM+images of 1990

1999-2000and 2009-2011

we analyzed the land use characteristics during the process of urbanization in Shihezi City

using GISand Fragstats 3.3software platform with combined landscape index and urban expansion index.The resultsshowed that the urban area was expanded in accordance with city planning gradually.The lands in east andwest direction were almost exhausted of urban land

and the expanding direction has been shifted towardssouth and north surrounding the developed areas.In the course of urbanization

human activity played a hugerole in forming landscape patterns.The growth rate and intensity ranked top in Xinjiang Area.

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