To Determine Areas Prone to Physical Development of the Analytical Hierarchy Process (AHP nine degree) Poldokhtar studied in Iran

The physical developments of towns cihes is considered as a perpetual & procedure within which the dynamic physical boundaries become developed both in terms of quality & quantity as well as horisontal & vertical directions. Now, if this procedure be so fast with no proper planning civil syatems will face with huge obstacles e.g., the destruction at gardes/orchards & farms just in order to be replaced with buildings & houses, trespassing the shones of rivers/lakes & environmental values, construction on steep slopes & so on. The localisation process subjected to the physical development ought to be achieved in a way that as the physical development is in progress, the environment/nathre suffers the least losses, & conserving the nature reach to the " sustainable development " at the same time. Considering the fact that on the process localisotion for furtuer development, quantitive models have the localisation mode & it shall be noted that the " Analytic Hierarchy Process (AHP)". This model is considered as on of the most renowned multi – purpose techniques in complex situations which own multiple & unorthodox facests.The aim of this study is to specify the spots/ regions capable of physical development of the town of Poldokhtar. The land zonation to meet the requirment of the study is based on 6 factors & natural criteria as well including; topography, gradient of slopes, geology, clearance off river, floods & farming land. The resulted zonation map shons 4 prior district containing " Shahrdaari (municipality), Pasdaran, Tang – Ali & Dardia " neighbourhoods. The studies proved that Dardia sectich (west & south – west of the town) is where most meets the standards for futhre development of Poldokhtar due to owning the qualities like: highly permeable soil, gentile gradient/slop, natural & apprcpriate drainage of surfaual waters & sewage, fact & easy access to civil services/ facilities, arid land & so on.

physical developments, Geographic Information System (GIS), Analytic Hierarchy Process (AHP), Poldokhtar.