Agricultural operation progress management device, agricultural operation progress management system, agricultural working progress management method, and agricultural work progress management program

摘要

To provide a technology allowing a driver operating an agricultural machine to specify a progress level of a farming work without requiring time and effort.SOLUTION: A data acquisition unit 231 repeatedly acquires, from each of a plurality of agricultural machines, identification data DT1 for identifying the agricultural machines, position data DT2 for representing the current position of the agricultural machine, and operation state data DT3 representing a state of operation of the agricultural machine. A determination unit 234 determines whether the agricultural machines are in the farm field by using the position data DT2, and determines whether the agricultural machines are under farming work by using the operation state data DT3. A progress level specification unit 235 specifies the progress level of the farming work on the basis of the number of times of determination of the determination unit 234 that the agricultural machine is in the farm field and being under farming work. A data output unit 236 outputs progress level data DP representing the progress level specified by the progress level specification unit 235 to a smart phone 300.SELECTED DRAWING: Figure 6