SETTING METHOD, AUTOMATIC TRAVELING METHOD, SETTING SYSTEM, AND SETTING PROGRAM

[Problem] The problem relates to providing a setting method, an automatic traveling method, a setting system, and a setting program which are capable of improving work efficiency of work performed by multiple work vehicles in a work region.[Solution] The setting processing part 211 registers the first work corresponding to the work vehicle 10a that automatically travels in the work range A1 within the field F, and registers the second work corresponding to the work vehicle 10b that automatically travels in the work range A2 within the field F. The generation processing part 212 generates the target route R1 for causing the work vehicle 10a to automatically travel for the work range A1, based on work information of the first work, and generates the target route R2 for causing the work vehicle 10b to automatically travel for the work range A2, based on work information of each of the first work and the second work, in a case where each of the first work and the second work is registered.