| CPC G08G 1/13 (2013.01) [G08G 1/01 (2013.01)] | 4 Claims |

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1. A position information output method of causing a computer to:
acquire position information, which is information indicating a position of a moving body, indicating a position which is measured by a position measurement device mounted on the moving body at a first timing via a network from the moving body including at least one of a vehicle and a terminal device owned by an occupant of the vehicle; and
output the position information, which is measured at the first timing without performing calculation using the position information, from an output part after a second timing when a predetermined parameter indicating a change from a state at the first timing has satisfied a predetermined condition,
wherein the computer acquires a movement speed of the moving body on the basis of information detected by a detector mounted on the moving body or the position information,
in a case the movement speed is smaller than a predetermined value, sets the predetermined parameter as a distance and determines that the predetermined condition is satisfied when a movement distance from a position of the vehicle at the first timing is equal to or greater than the predetermined value, and
in a case the movement speed is greater than the predetermined value, sets the predetermined parameter as a time and determines that the predetermined condition is satisfied when an elapsed time from a time in which the vehicle was at the first timing is equal to or greater than the predetermined value.
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