Provided is a work machine and the like that can reduce the possibility of contact with an unmanned aircraft flying around. The degree of possibility of contact between a working mechanism (140) and an unmanned aircraft (40) is recognized on the basis of the relative position of the unmanned aircraft (40) with reference to the working mechanism (140). If it is recognized that the contact possibility is high, then a specified signal is transmitted to the unmanned aircraft (40), and the flight mode of the unmanned aircraft (40) is controlled such that the unmanned aircraft (40) moves away from the working mechanism (140).
WORK MACHINE AND WORK MACHINE SUPPORT SERVER
2021-01-21
Patent
Electronic Resource
English