Horizontal Units Scale

The Horizontal Units Scale frame provides the user the option of adding a scale legend to the workspace. This legend gives a visual representation of distance and is based on the size of the model domain and its UTM coordinates, shown in Figure 1. The units of this legend can be changed to show meters, kilometers, feet, miles and nautical miles, however, the different units are simply converted from the base unit, meters.

Figure 1 Horizontal units scale legend.