APPLICATION OF GIS IN MANAGING THE AGGREGATE COMPOSITION OF THE SOIL WITH A NEW ACTIVE WORKING BODY FOR SURFACE TREATMENT.

The fertility of the soil depends on its conditions, which are quantitatively expressed through its properties of porosity, density and humidity. The change in these properties is due to its structural construction and the environmental impacts. A part of the soil is damaged by heavy metals, improper fertilization and threatened by erosion. In this research proposal, innovative working bodies will be investigated for soil treatment, with the aim of managing the aggregate composition and predicting fragmentation, to protect it from erosion. The aim of the study is to application of GIS investigate innovative working bodies with active drive, to achieve a higher quality of surface tillage taking into account the existing external and controllable factors. Statistical processing of the results and optimization lead to the various operating modes of a machine to achieve the main idea and the resulting soil fragmentation regression equations are entered into a GIS environment. The Surface soil treatment is managed by GIS tools for variety visualization and presented statistically the most suitable information. The implementation of working bodies in practice will enrich the soil fragmentation data base, which leads to a greater choice of tillage bodies for soil erosion control. [ABSTRACT FROM AUTHOR]