drone view of the pier loading grain from a combine into a grain truck in a field. the combine unloader dumps the harvested wheat

truck agriculture grain wheat farm cargo transport harvester cereal field agronomy crop seed freight vehicle trailer delivery business logistics farmer yellow drone harvest farming transportation machine agricultural rye tractor harvesting lorry farmland shipment quadcopter aerial driver rural unloader stubble view combine loading overloading destination pouring land pier dumps harvested back box field box