Investigating natural constraints on the physical development of Paveh city with emphasis on geomorphologic effects

These factors play important roles in the physical development of the morphology of the city, including topography and the geomorphologic destructions. The goal of study is to find the natural limitations and to suggest the suitable spots in order to develop the physical width of Paveh. The research spot includes the Paveh district plus a further one thousand meter areas within the vicinity of the township based on the information collected in 2005. The study is to examine the physical limitations of Paveh across 50 years where the two periods included were 1955 to 1992 and 1992 to 2005. After providing the topographic layers data (steep, the direction, and the height), geomorphologic layers (crack, spring, and water threshold), the AHP models and GIS Microsoft were used to show the physical development in the different careers relating to geomorphology and topography. The results show that the physical development of city has not been suitable in the geomorphologic, topographic destructions and the city is endangered by environment. Furthermore, the study is to find the physical development of the city in the light of the previous careers by the predicted process. It is also compared with AHP scientific method and the most suitable spot is expected in the affective factors (layers).