GPS viewer is recorded in CyclistMeter. The record shows a graph of slope in GPS. I can trace the place ran. It is a lot of fun. I made love to ride a bike uphill. Operation is simple. When you tap the map and chart position. If you double tap the map to move closer to where it is displayed as a line. The graph is displayed in the side key. Title (date) by pressing, Toka total mileage is displayed. You can switch to satellite view by pressing the icon title. Volume key on a larger map can be reduced. In the menu key, a "list" of historical data from the call. Will display the data immediately after the start of the day. Please use in conjunction with our CyclistMeter. Displays only the data CyclistMeter. Also on view was supported miles. Note the chart does not show it at the time and distance! Has a dot next to the display at the measurement point.