Comprehensive Evaluation of Urban Land Use in Wuhan City

At present, that is the inevitable requirement of sustainable development and the construction of ecological civilization society, to keep comprehensive land use benefits increasing. Based on the relevant research, combined with the Wuhan city land utilization state and the status of land use, this paper establish two kinds of index system which are socio-economic benefit and eco-environmental benefit, in the balance of comprehensive benefit of land output angle. And this paper also uses the principal component analysis to analyze the land use socio-economic benefits and eco-environmental benefits of Wuhan city, with quantitative model. The result shows that: during the period of 1996~2010, the socio-economic benefits and eco-environmental benefits of Wuhan city land use are on the rise, but the fluctuation characteristics are quite different. At the end, this paper put forward some policy proposals to promote the development sustainable utilization of land resources and to realize the best benefit of Wuhan City land-use in the field of technique, management and utilization.