Unicontrol develops a simple machine control system for excavators. The system can be used for documentation of the work performed including the execution of simple workflows like e.g. creating a parking lot, dig a drain and small roads. It provides the possibility to work with designs provided by a surveyor. Thereby, the machine operator or the contractor can save the expenses for a man on the ground and the surveyor, work up to 30% more effective and use fewer resources.