The easiest way to use the most suitable map for each situation is to activate this function:
•Auto-open maps: Opens the most suitable map for each situation.
•Auto-open on-line maps: Opens the most suitable internet map.
•Auto-open reliefs (*.CDEM): Opens the most suitable elevation map for each situation (enabled independently from 'Auto-open maps').
If these options are enabled, TwoNav will try to load the best map for each situation:
•‘On-Road’ mode: The urban map (*.VMAP) of the area will be loaded and the rest will be closed.
•‘Off-Road’ mode: The map with the best resolution (not an *.VMAP) will be loaded and any other urban map (*.VMAP) will be closed.
NOTE: It is highly recommended to have this option always on, specially on those situations in which you need to make a change in navigation mode. If you want to keep loaded maps when changing from one mode to another, deactivate this function.