Ecological Systems and Devices Annotation << Back Estimation of ecological risk of urbanized territories with gis-technologies use. Eprintsev S.A., Sviridova A.V., Kurolap S.A. In terrain of cities of Voronezh and Belgorod the assessment of a level of ecological risk with the count of technogenic pressure on an environment and microclimatic factors has been lead. At influence of different pollutants zones admissible, heightened and high ecological risks have been detected, and also the total ecological risk is specific. With the help of GIS-technologies on levels of ecological risk geoecological zoning terrains of cities is lead. E-mail: sviridova@bsu.edu.ru