Optimal location of public parkings in downtown region of isfahan using AHP method in GIS

Today,population growth on the one hand and the lack of public parking in the central parts of the metropolis on the other hand cause to heavy traffic in metropolitian and .this phenomenon due to serious problem on the residents of these areas and car owners GIS with respect to ability of appropriate assessment criteria that involved in the location of .urban infrastructure can deside on all aspects of issues such as optimal site of public parking In this paper after introduction of problem,efficient criteria in locating public parking were identify. Then effective criteria was classification and by means of questionnaire and expert opinion the weights were measure. Also with use of GIS, maps of each criteria is provided. .of isfahan 1 Then the result in terms of priorities for public parking located in part