Manage mosaic maps in the TwoNav App and GPS devices

Mosaic maps have a particular structure explained in "What are mosaic maps?".

Mosaic maps may contain a variable number of tiles (detailed portions of the map).

You can control this content from the map list.

The specific tiles that are installed can be seen by expanding the map in the Map list.

Most mosaic maps show the tiles grouped by region, so they can be managed collectively (see article Grouping tiles by region in mosaic maps )

Only groups that contain at least one tile will be shown.

Tapping on a group or tile opens the properties window, from where you can tap the 'zoom here' button

to display that area.

You can delete a tile, or all the contents of a group, by long-pressing it and selecting 'Delete'.