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Eco-environmental Sensitivity Analysison of Fangxian of Hubei Province Based on MAPGIS

Yang Lin,Wang Zhanqi,Feng Xiaohong(China University of Geosciences(Wuhan),School of Environment,Wuhan 430074,China)  
Regional eco-environmental sensitivity comprehensive evaluation involving many factors,and the partition of eco-environment sensitivity is the basis of making eco-environmental planning.This aricle combined with the actual condition of Fangxian of Hubei province,starting with geological disaster,land utilization of reasonable degree,soil and water loss three class,on zoning eco-environmental sensitivity of Fangxian combined with analytic hierarchy process and MAPGIS,finally conclusion the suggesions of partital protectiong and govemance.It is helpful to form a reasonalbe ecological planning arrangement by making a land eco-environment sensitivity partition of Fangxian land.Meanwhile,this study will provide theoretical direction for rational formulation of general land use planning,and making a solid base and providing a scientific basis for the work of ecological function regionnlization of whole northwest Hubei mountain area.
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