[1]Gulimeiheri·Abasi,Alimujiang·Kasimu.Analysis on Correlation Between Cultivated Land Resources and Urbanization Development in Korla City[J].Research of Soil and Water Conservation,2015,22(04):305-309.
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Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume:
22
Number of periods:
2015 04
Page number:
305-309
Column:
Public date:
2015-08-28
- Title:
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Analysis on Correlation Between Cultivated Land Resources and Urbanization Development in Korla City
- Author(s):
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Gulimeiheri·Abasi1, Alimujiang·Kasimu1,2
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1. College of Geographic sciences, Xinjiang Normal University, Urumqi 830054, China;
2. Urbanization Development Research Center, Xinjiang Normal University, Urumqi 830054, China
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- Keywords:
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urbanization; cultivated land resources; coordinated index; Korla City
- CLC:
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X144;X22
- DOI:
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- Abstract:
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Urbanization level is a measurement of a country’s economic development level, especially an important symbol of the industrialization level; and the non-agriculturalization is a kind of inevitable phenomenon in the process of urbanization, the cultivated land quantity change reflects a certain social and economic development regulation. In this paper; Landsat TM, ETM+, ALOS/AVNIR-2 data of 1990, 2000 and 2010 were used as the data sources to extract information on arable land, Korla City, based on social and economic statistics of the years from 1989 to 2012, the linear regression analysis models and coordination analysis were used to examine theof changes in urbanization and cultivated land resources, relevance and compatibility in Korla City. The results showed that the level of urbanization had increased in Korla City with an annual growth rate of 0.2%, arable land cultivated area had increased with an annual increase of 4%, and average increase of arable land cultivated area reached the point of 1.5% in recent 24 years. arable land resources and the level of urbanization of Korla in recent years presented a positive correlation between certain mutually reinforcing coordination degree from the timing point of view, the compatibility of the Korla urbanization and cultivated land resources showed some stage periods, overall showied a trend:basic coordinated → relative coordinated→ less coordinated →reconcile and relative reconcile.