Research and Application of Urban Ecotope Assistant Decision-Making Model

Abstract:

According to the present situation that the urban ecotope assistant decision-making method is limited to qualitative analysis, this paper intends to explore a way to combine quantitative analysis with qualitative analysis, in order to make objective and accurate decision-making, take the research on assistant decision-making method a step further. The urban ecotope sustainable development indicators system (UESDIS) is structured. There are three-layer, four dimensions and thirteen individual indicators in the UESDIS. And on that basis, the weight of UESDIS is confirmed by AHP-Entropy model, the qualitative analysis is transformed into quantitative analysis. Then combined the impulse process method, the urban ecotope assistant decision-making model is constructed. At the same time, in order to achieve the purpose of assistant decision making, the planning conditions are deeply analyzed and then the development trend of ecosystem factors are got. Also, the application of the model is shown by specific examples.

• Periodical: Advanced Materials Research (Volumes 518-523)
• Pages: 1192-1197
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.518-523.1192
• Online since: May 2012
• Authors: Li Li Dong, Fei Fei Yao, Yi Jiang, Yong Tao Lv
• Keywords: AHP-Entropy, Decision-Making, Impulse Process, Urban Ecotope

References

[1] L.Y. L, P. Yang : Journal of University of Science and Technology Beijing, 2005, 27(3):P. 347(in Chinese).

[2] J.J. Chang, X.F. Wang, W. Kong, et al: Urban environment & urban ecology, 2009, 22(6):P. 6(in Chinese).

[3] Y.W. Bo: Environmental Protection Science, 2010, 36(1):P. 41(in Chinese).

[4] T.W. Shao, G.H. Ran, H. Wu , et al: Mathematics in Practice and Theory, 2010, 40 (10) : P. 1.

[5] X.J. Xing, Y.T. Wang: Teaching of Forestry Region, 2005, 01 : P. 72(in Chinese).