There are problems in hospital location selection:complexity and multivariate,difficulty in normalization processing and unintuitive results of general decision-making methods.A hospital location decision and optimization model combining AHP(Analytic Hierarchy Process)and GIS(Geographic information System)is constructed.The relative importance of various influencing factors is quantified,superimposed and visualized.Through taking a district of Ganzhou City as an example,the model is tested.The results show that the output result of the model is efficient,reliable,and has good expansibility.
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