YIELD DISTRIBUTION CALCULATION DEVICE AND YIELD DISTRIBUTION CALCULATION METHOD

摘要

The quantity distribution calculation apparatus includes an acquisition unit, a determination unit, and a calculation unit. An acquisition part acquires the position detection value which is a detection value of the GNSS receiver which detects the position of a combine, and the quantity detection value which is a detection value regarding the quantity of a combine. Based on the position detection value acquired by the acquisition part, and data regarding the width|variety of the combine which mowed, a determination part determines whether it is a non-passage area|region or a cylinder passage area with respect to the area|region of the pavement where the combine mowed. The calculation unit stores the quantity indicated by the quantity detection value in association with the non-passing area, when the area determined as the non-passing area is included in the area passed by the combine, and the area passed by the combine becomes the non-passing area In a case where it is determined, a process is performed in which the quantity indicated by the quantity detection value is not stored in association with the cylinder passage area, and a quantity distribution, which is a distribution of quantity according to the position, is calculated.