ИСТИНА

The indicator-factor model of pollutants accumulated in the soil due to air emissions is considered as a set of models for the distribution (atmospheric transfer), precipitation, transformation, and removal of pollutants interacting in time and space. The stage of pollutant accumulation in the surface soil layer is considered as interaction of the model for calculating the averaged concentration in the atmospheric air and the model of land topography. Algorithms are proposed for the implementation of the model for the raster presentation of local neighborhood in GIS using geomorphological analysis. Methods are reviewed for the geomorphological analysis and determination of morphometric parameters used in the development of indicator-factor model for predicting the transformation and removal of pollutants.