Introduction: Due to more than 1.7 million population, many vehicles and large industries around Isfahan, it has become one of the most polluted cities in Iran. The aim of this study was a spatial analysis of the concentrations of air pollutants and the air quality index (AQI). Materials and Methods: In this descriptive and evaluative study, the air quality data of 7 monitoring stations in 201...

Safeguarding and checking of air quality has becoming a most important practice in various modern metropolitan zones now days. The behaviour is unfavourably influenced by types contamination that we get the transportation production power, natural resources utilizes so for emission different poisonous gases making major danger personal life urban communities. getting expanded day day. Our main ...

Traditional air quality assessment is realized using air quality indices which are determined as mean values of selected air pollutants. Thus, air quality assessment depends on strictly given limits without taking into account specific local conditions and synergic relations between air pollutants and other meteorological factors. The stated limitations can be eliminated, e.g. using systems bas...