“…In this sense, the urban territory of Banja Luka is not unfamiliar to contemporary urban processes found in the European city and in other contexts. Those are metropolisation; urban sprawl -also erratic localization of functions- [1,2]; increased traffic, with consequent over-representation of infrastructure or demand for sustainable mobility [3,4,5,6]; loss of identity [7 , 8, 9] in a context that is sometimes predatory towards "land resources'', as well as the threat to biodiversity and serious deterioration of urban environment [10,11]. As we will see in the case study of a suburban space, urbanization patterns correspond to the concept of "horizontal metropolis" developed by Viganò, Cavalieri and Barcelloni where borders, boundaries and flows blur [12].…”