| 摘要 |
A method for creating a graphic display using the changing GPS coordinates of a moving object, such as a moving person. The method obtains the GPS coordinates from a tracking device or a mobile application and stores them in a data set. The speed and course of each data set is calculated to form a path and is assigned different indicia, such as a symbol and a color. The method displays the path of the data set to form the graphic display. |
