Analysis of the Urban System of Hamadan Province during 1335 - 1390

The current study analyzing the urban system of province Hamadan during 1335-1390 in this research use from prime urban methods, rank-size, entropy, Lorenz curve and Gina coefficient The research method in this study is quantitative-analytical and the tools of collecting of documenting information, library and scoping. To do the calculating and analyzing the information used from Excel, SPSS, and GIS software. The result of searching are show that the prime urban index in the studying period was in the urban system of province Hamadan and itۥ s process was additive. The entropy coefficient during 1335_1385 has been towards a more balanced distribution of the number of cities in the urban system. According to the Lorenz curve, administering the aggregation percentage of number and the population of cities of province Hamadan during 1335_1390 had more distance from the normal line and despite the increasing the number of cities in the province, the Gini coefficient didn&rsquot ۥt have improvement. Surveying the urban system of province Hamadan during 55 years ago show that the urban system of province Hamadan don ۥt have the necessary coordination in structure, function and urban hierarchy The total, with a feasible way of making equal opportunity and superior services for province ۥs cities we can bringing the optimal hierarchical urban system.