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Gold resources potential assessment in eastern Kunlun Mountains of China combining weights-of-evidence model with GIS spatial analysis technique
Authors:Binbin He  Cuihua Chen  Yue Liu
Institution:HE Binbin1,CHEN Cuihua2,LIU Yue2(1.Institute of Geo-spatial Information Science and Technology,University of Electronic Science and Technology of China,Chengdu 610054,China,2.College of Geosciences,Chengdu University of Technology,Chengdu 610059,China)
Abstract:Resources potential assessment is one of the fields in geosciences,which is able to take great advantage of GIS technology as a substitution of traditional working methods.The gold resources potential in the eastern Kunlun Mountains,Qinghai Province,China was assessed by combining weights-of-evidence model with GIS spatial analysis technique.All the data sets used in this paper were derived from an established multi-source geological spatial database,which contains geological,geophysical,geochemical and rem...
Keywords:weights-of-evidence model  mineral resources potential assessment  eastern Kunlun Mountains  spatial analysis  conditional independence  
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