Use of the Navigation
Map

On the
map in the left-hand frame, you can view panoramas of the marked
locations by clicking on them. The panorama loaded into the right-hand
frame is marked by a special circle which also displays the chosen
viewing direction.
When
a new panorama is selected, the chosen location lights up blue,
and next to this the word »loading« appears.

When
the mouse enters an area of the panorama where a new panorama can
be selected, its location lights up blue (3) on the navigation map
in order to show which locations may be chosen.