Background: Estimation of urban vulnerability to earthquakes can be consid - ered as an Ill -structured problem in urban in both un planned and planned ar - eas. Multi -criteria evaluation (MCE) provides a way to integrate different spatial data layers in a geographic information system to create composite maps repre- senting risk. We utilized MCE in a raster Geographic Information System (GIS ) to ev aluate risk in vulnerable tissues of Tabriz, Iran zone. Methods : In this MCE physical risk factors and sub-factors were included and were weighted by experts. Afterward data entered to GIS and then the layers of the criteria were exported. The o btained results were entered to IDRISI and fuzzified. Ultimately the final map of physical vulnerability was outputted by overlaying order. Results : Vulnerable tissues are highly consistent to non-official areas. How - ever, the planned area which is called Valiasr is in low risky cond ition and this condition is desirable in crisis times. Here, we observe the preference of physi - cal pre -planning operations. Conclusion : The links between urban planning and health are many and var - ied. Environmental, social and economic conditions in cities can have both positive and negative influences on human health and centre. U rban planning and related professions play an important role in shaping those conditions.
کلید واژگان :Population health, Urban tissue, Physical vulnerability, MCE, Fuzzy approach
ارزش ریالی : 600000 ریال
با پرداخت الکترونیک