does someone of you know a good way to turn on/off multiple layers with one click using a button (or something)?
So basically I have a map with multiple layers (e.g. layers A, B, C, D).
On default only layer A should show.
When clicking button B, none but layer B should show.
If I click button C, only layer C should be activated, and so on...
Bookmarks won't work, because I don't want to change the map extent...