GPS navigator «Vodoley 2» for the tractor and sprayer helps to more rationally use liquid fertilizers. Its main task is to help the driver to process the field without repeats or skip zones. For what the technics should go on parallel lines, the distance between which is equal to the span of the rods.
Initially, this problem was solved with the help of signalers, who had helped the driver to see the landmark on the edge of the field. Either foam was used on the field, to indicate the trajectory of motion. All this required the attraction of additional employees and caused increasing of the costs of the work.
The field computer «Vodoley 2» for the tractor performs the work of the indicator pointer without connecting extra employees. All the data necessary for the work is visualized on the screen. After bypassing the field to be processed, the computer «Vodoley 2» automatically marks the zone of the forthcoming processing on the screen in parallel lines. The driver need to keep his tractors course along these guides during the application of fertilizers.
The results of the field processing are stored in the Agrosystem's database and are available for viewing through the Web interface from any gadget that has an Internet connection.