The landscape is the world around us, including everything we see or feel wherever we are. It is continuously in space and time: in space as a series of physical and social events, and over time as a continuity of these events that constantly change the space. Through this paper we wanted to make a quality assessment of the urban landscape of Petrosani town to highlight certain characteristics specific to the mono-industrial towns, which identity was lost along with the territorial, urban and socio-economic evolution