To provide a device, a method and a program for operation assistance for an industrial waste collecting vehicle that can assist collecting operations of industrial waste disposal.

Once operation data are input from a USB memory, a map, a last or sample trace, a person in charge, and an operation course name are displayed on a screen based upon the current position of a vehicle, and the map is moved as the vehicle moves. It is decided whether a preset collection place is reached based upon position information consisting of latitude and longitude and a speed signal "0" and when the collection place is reached, an actual result quantity input screen is displayed to input an actual result quantity. When the arrival place is not in its expected turn, a wrong turn warning is displayed. At the end of collecting operations, the time and date, collection places, collected items, collected quantities, a driver's name, etc., are printed.