The icon corresponds to popular channels.

 

The icon  corresponds to the choice of view for the map, satellite or default.

 

The icon   is used to center the tracker’s position on the map.

 

The icon  allows you to change the duration of the track you wish to view on the map.

 

The icon   displays the list of already created shares.

 

The icon   gives access to the two following icons.

 

The icon corresponds to the breakpoints of the selected tracker.

 

The icon   allows you to export your GPX track