Assistant for personal golf practice and method and system to graphically display information related to golf and to collect, process and distribute data related to golf

摘要

A portable device for displaying distances between a golfer and an object on a golf course, comprising: a computer device; a position measuring device connected to the computing device that generates measured position information corresponding to a location of the portable device; a screen connected to the computing device, in which the measured location information is used to display a representation of the object on said screen; characterized in that the representation rotates automatically to orient the representation to match the line of sight of the portable device towards the object.