Analysis of the development status of villages in Sanandaj city with the size rating mode

The main objective of this research is to evaluate the human development indicators in the cities of Sanandaj, Kurdistan province, which according to the components (place of purchase of people's needs, educational, cultural and educational, religious, political, electricity, gas and water, sanitation And therapeutic, rehabilitation and services, telecommunication and communication). The methodology of this research is descriptive-analytical. Information gathering was done using library resources. The models used in this research are a rank-size model that is used to measure the rate The balance of space between the distribution of services and population in the rural district of the city, the results show that overall The distribution of services and population in the cities of Sanandaj is based on a spatial equilibrium. According to the rank-scale model, the scale of research is 563. It can be said that there is a balance between population and services in Sanandaj city, the largest difference is in the Naran district It has a high demographics population, but is ranked less in terms of services