[1]LYU Jinxiao,ZHANG Yongfu.Analysis on Land Use Spatial Pattern of Kashi City Under the Constraint Condition[J].Research of Soil and Water Conservation,2017,24(03):325-330.
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Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume:
24
Number of periods:
2017 03
Page number:
325-330
Column:
Public date:
2017-06-28
- Title:
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Analysis on Land Use Spatial Pattern of Kashi City Under the Constraint Condition
- Author(s):
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LYU Jinxiao1,2, ZHANG Yongfu1,2
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1. College of Resources and Environment Science, Xinjiang University, Urumqi 830046, China;
2. Key Lab of Oasis Ecology, Xinjiang University, Urumqi 830046, China
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- Keywords:
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land use; binding conditions; scenarios simulation; Kashi City
- CLC:
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F301.24
- DOI:
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- Abstract:
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Based on high-resolution satellite image interpretation obtained in Kashi Prefecture of Xinjiang Uygur Autonomous Region, Kashi City, in 2002 and 2013.The CLUE-S model and Markov model were used to predict city under the condition of the binding decades of land use change in the future. Two phases of images were processed and classified, accuracy was verified. The accuracy of CLUE-S model and Markov model was verified. Two different scenarios were predicted, and two different system changes in spatial characteristics in land use scenarios were analyzed. The results showed that combinin CLUE-S model and the Markov model could successfully overcome the lack of mutual use of a single model, it is possible for the future land use of the city of Kashi to be well simulated in two design plans, Kashi City, the future of construction land will continue to increase, and to consume a lot of resources at the expense of arable land, comprehensive comparison of results show that the constraint scenario model Ⅱ town planning conservation and intensive land and basic farmland protection plan is the future land use change in Kashi City recommended plan.