Structural-functional Analysis of the Spatial Organization of the Qazvin Urban Region

Paying attention to expected performance is highly important in studying the structure of metropolitan regions. An appropriate structure and spatial-operational crystallization are constructive factors that ensure equilibrium and optimal performance. In this regard, the lack of knowledge of spatial nature, passivity, and poor performance are among the critical challenges of the spatial organization of city-centric areas in Iran, especially Qazvin. Therefore, in this research, we used the Meta-analysis method and three basic components - structural, operational, and interactive - to recognize the structural-operational nature of urban regions. We used graphic-based statistical methods in ArcGIS to investigate the obtained components. The analysis results showed that Qazvin's operational territory nearly corresponds to the urban collection scheme territory according to pendulum streams. Structural analysis of the Qazvin urban region showed that population and activity concentration is in the northeastern province toward the Tehran metropolis. By investigating the interaction component, we determined a strong relationship between Qazvin and peripheral urban and rural regions and a weak relationship with middle and southern urban regions. Operational analysis of the Qazvin urban region shows that, on the one hand, the peripheral position of the Qazvin urban region towards Tehran, and, on the other hand, passive local management at the inter-provincial level results in a lack of active interaction between Qazvin and peripheral outer-provincial centers. Therefore, we emphasize spatial integrity and introduce the need to apply novel managerial approaches based on regional governance and regional identity.