Fuzzy Analytical Hierarchy Process in Gis Application
نویسندگان
چکیده
Analytical Hierarchy Process (AHP), as a multiple criteria decision making tools especially in the problems with spatial nature or GIS-based. In addition this study treats the steps AHP, its manner to apply and its weaknesses and strengths and ultimately the fuzzy modified Analytical Hierarchy Process (FAHP) which is proposed after that the concepts like of fuzziness, uncertainty and vagueness was broadly posed in expert's decision making. In the last part of this paper the chang's Fuzzy Extent Analysis method and α-cut based method on fuzzy AHP is described to obtain a crisp priority vector from a triangular fuzzy comparison matrix.
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