In today's world, the process of globalization and communication and information innovations has brought the "cities" into an actor of national and global competition. No urban point in the world can rely on maintaining its traditional role in the urban hierarchy, as other urban areas compete in a network structure with other cities in order to enhance their position on the network and overcome other competitors. In contemporary cities, forces, activists, and urban actors face a different role in their political, economic, social, and cultural domains, with a view to their modern and highly sensitive interests, and therefore competition between the positive and the negative ones It has emerged or is underway. Given the importance of this, political geographers and geopolitics are studying the important process, which is in fact the "urban geopolitics", created in the wake of urban competition, and with the growing competition of urban action-makers and forwards ahead. , Pay. The present paper uses a descriptive-analytical method to make it clear that urban geopolitics, on the one hand, includes a set of common rivalries, ideas and perceptions of political factions, religious denominations, or other social centers that social groups It brings to the fore and creates a worldview for them. On the other hand, the concept of this survey shows how these perceptions, the field of decision-making by citizens, and the occurrence of competition, change, and sometimes even protests in urban environments. It then changes with inspiration from geopolitical conditions. Hence, a kind of geopolitical measure on a city scale has made cities important actors in diverse geographic areas. The results of this research show that the multi-dimensional phenomenon of the city is studied by political geographers and geopolitics, with emphasis on the pivotal elements of space, politics, power and competition.

"Governance" is one of the basic concepts that has attracted the attention of geo-political scientists, and there are contradictory views on this concept, which is one of the main and fundamentally important foundations of the science of geopolitics. The rule of law over higher power and superiority imply that no other legal authority is superior to it. Since the study of sovereignty in political geography is very important, therefore, it is necessary to examine its dimensions and spatial levels. Political geography focuses on the study of phenomena, processes and political currents, and emphasizes their geographic and spatial effects. One of the most important studies in political geography is the study of the country. Each country is made up of three elements of "nation, rule and land".. The linking factor of these three elements is "sovereignty". In political theories, they regard the sovereignty of that government and do not attribute it to any government or government agency alone. At the same time, in no political theory, the notion of sovereignty is not absolute, and it is believed that sovereignty must be exercised within the constitutional framework and in accordance with the law. Land is the space of the state, which, with the spatial scope of the territory, determines the sovereignty of the state, and as the physical container, it includes the body of the political organization. The present article seeks to elaborate on the fact that "sovereignty has different dimensions and levels". The present research is of fundamental type and has been done by descriptive-analytical method. Data collection method is library and computer. Also, data analysis is also qualitative.

Cinemas and local movie theaters belong to the people of the city, which are designed to have a meaningful presence of citizens in the environment, as well as to strengthen intellectual and social relations. Cinemas and cinema campuses include a valuable collection in terms of culture, old and new art, a place belonging to the people of the city, which is necessary and inevitable in order to spend leisure time of citizens and also to strengthen intellectual and social relations. The purpose of this study is to investigate the impact of cinema and film screening venues on improving the art cinema market and cultural promotion of urban spaces. This research is applied in terms of purpose and descriptive-analytical in terms of method. The statistical population of the study includes the citizens of District 6 of Tehran. The sample size was estimated to be 384 using the Cochran's formula. The library-field method was used to collect data. In order to analyze the research data, structural equation modeling in LISREL software environment was used. The results showed that cinema and movie theaters have a positive and significant effect on the art cinema market and cultural promotion of urban space, so that the variable amount of cinema and movie theaters on the art cinema market more than cultural promotion It was an urban space. Other results of this study also showed that the improvement of the art cinema market has a mediating role in the relationship between cinema and film screening places with the cultural promotion of urban space.