MAJID GHOLIZADEH

These days cities are facing different problems which are growing day by day due to growth of migration to cities and high density of people in there one the important problems of cities are environmental pollutions which endanger their sustainability in long term. cities air pollution and lack of suitable air corridors in big cities which is the result of high building construction and intensifies its pollution has created a situation in cities which is called heat islands. this phenomenon has affected city air and intensified its pollution. in the beginning of this article we have tries to identify these islands using GIS soft ware and in second level using this software and suitable plant cover we have suggested some solutions to solve the islandproblem.

Gis, sustainable development , urban architecture , landscape planning , environmental pollutions