PROBLEM TO BE SOLVED: To provide a travel route generating device for a field work vehicle considering walking of a driver in a farm field required when manual operation is switched to automatic operation or vice versa.SOLUTION: A travel route generating device comprises: a travel route generating unit 62 which generates a travel route covering farm fields a getting-off point determining unit 63 which determines a point at which a driver gets off from a field work vehicle in a travel route a getting-on point determining unit 64 which determines a point at which the driver gets on the field work vehicle in the travel route and a travel route defining unit 65 which defines a travel route portion between a getting-off point and a getting-on point in the travel route as an automatic travel route, and a travel route portion between a gate and a getting-off point and a travel route portion between a getting-on point and a gate in the travel route as a manual travel route.SELECTED DRAWING: Figure 4【課題】手動運転と自動運転との切り替わり時に必要となる運転者の圃場内の歩行を考慮した、圃場作業車のための走行経路生成装置を提供することである。【解決手段】走行経路生成装置は、圃場を網羅する走行経路を生成する走行経路生成部62と、走行経路において圃場作業車から運転者が降りる降り地点を決定する降り地点決定部63と、走行経路において圃場作業車に運転者が乗り込む乗り地点を決定する乗り地点決定部64と、走行経路における降り地点から乗り地点までの間の走行経路部分を自動走行用走行経路と規定するとともに、走行経路における出入口と降り地点との間及び乗り地点と出入口との間の走行経路部分を手動走行用走行経路と規定する走行経路区分け部65とを備える。【選択図】図4
