Application of fuzzy weights of evidence method on land suitability evaluation for summer orange region .
XIE Hong‐bin１ ,２ , YANG Xue３ , TAN De‐jun１ ,２ , LUO Zhen‐fu１ ,２
1 . Chongqing Key Laboratory of Exogenic Mineralization and Mine Environment , Chongqing Institute of Geology and Mineral Resources , Chongqing 400042 , China ; 2 . Chongqing Research Center of State Key Laboratory of Coal Resources and Safe Mining , Chongqing 400042 , China ; 3 . College of Earth Science , Chengdu University of Technology , Chengdu 610059 , China
Abstract To solve the problem of subjectivity and arbitrariness , fuzzy weights of evidence method was introduced to a summer orange production areas for land suitability evaluation . Evaluation results showed that ８５％of the known appropriate points were in the revised medium‐appropriate level , indicating that the fuzzy weights which integrated data‐driven and knowledge‐driven , as long as combined with modified posterior probability model , could achieve an objective and accurate measurement for land suitability evaluation .
XIE Hong‐bin, YANG Xue, TAN De‐jun, LUO Zhen‐fu. Application of fuzzy weights of evidence method on land suitability evaluation for summer orange region .. , 2011, 37(6): 693-698.
