Assesment of Cell Movements of Physical - Social indicators of Out Skirt Settlements

Chaotic and uncontrolled physical expansion of cities is one of the problems of the city and citizenship of the third world in the modern time , so that, through a continuous process, the physical limits and spaces of the city is growing, in terms of quantity and qualityin both vertical and horizontal directions . Therefore, one of the causes for forming this trend and also one of the most important consequences of it , is the urban outskirting. And if this process is being quick and uncontrolled, will lead to an inappropriate combination of problematic urban spaces .Therefore, one of the most important factors in shaping this trend and also one of the most important consequences of it, is the urban outskirting.These areas, from the view point of physical-social indicators are situated in an undesirable conditions.Therefore, the purpose of this paper is the evaluation of cellular physical - social parameter's changes in the marginal areas at the north part of Tabriz city. Thestatistical population is the marginalized areas of the northern part of Tabriz in 1996-2006. The study method is of applied descriptive-analytical and comparative one and to evaluate the changes ranged from 1996 to 2006, LCM and Crosstab method have been used in software environment Edrisi Selva.The study results by Crosstab method suggests that physical - social indicators during this time period at downskirts areas at the northern part of Tabriz city has improved in quality and quantity. During this period, as we close from the geographic downskirts to the city texture, the quantity and quality indicators will increase and shows that in this course , the movement of indicators in urban blocks has improved from the margin to the text part.