Since ancient times, there was a close relationship between the human being and the external space. As he is an important part of it that affect on it and affected and interacts with it. Any one whoever contemplates the arts of previous civilizations, finds that they derived their features and philosophy from the surrounding environment. This was reflected on the level of the visual culture of society at the time. Within the constant desire to increase urban spaces, aiming of material gain, the manifestations of urban visual pollution spread, accompanied with lack of awareness and interest in the sub-spaces surrounding the architectural buildings,As a result, one can find that site coordination has lost its importance and role in raising the efficiency of spatial spaces and their aesthetic and functional value. Therefore this research study aims to clarify the importance of site coordination in spatial spaces with their aesthetic and functional values, as an important point. ​Secondly, how they can affect the creation of the aesthetic image and improve the efficiency of urban spaces generally, to form a mental image with a distinct personality to achieve the visual goals for the site coordination process.