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Indexed by:期刊论文

Date of Publication:2016-01-01

Journal:FRESENIUS ENVIRONMENTAL BULLETIN

Included Journals:SCIE

Volume:25

Issue:6

Page Number:2063-2070

ISSN No.:1018-4619

Key Words:wind power development planning; GIS; overlay analysis; the ecological-suitability analysis

Abstract:Wind farms construction projects influence of natural resources mainly appears as the occupation of land resources which will make the functions and structure of land to change. Meanwhile, local ecological environment will also be broken. This paper introduces the related concept and research development of ecological-suitability and GIS. Then, the procedures of the evaluation are set up, combining the qualitative research with the quantitative one. The factor weighted-stack method is employed as the rationale, and GIS as the technical platform. Accordingly, evaluation index system is built, evaluation criteria determined and the method and process of ecological-suitability analysis of wind power development planning area are made. Finally, the wind power development planning for Liaoning Province Beizhen city has been illustrated as the example. To sum up, this dissertation confirms that the ecological-suitability analysis of wind power development planning area relying on GIS brings much convenience to ecological plan, and at the same time, improves the reasonability, accuracy, timeliness, and efficiency, which is of great importance to reasonable specific planning.