Many airport ground handling services have the problem to not exactly knowing where on the apron empty dollies are located and take much time searching them, whilst aircrafts are waiting. We are providing an outstandingly good camera-based dolly detection AI software, to detect and count all the dollies/ulds on respective parking zones. Ground handling sees all information in a dashboard/mobile and knows where is the best place to find and park which dolly. No sensors on wagons, just incredibly good image recognition