Is there any way to setView on a location with several layer items on top of each other?
Mapbox example: http://www.zeit.de/zeit-magazin/2015/16/regional-einkaufen-deutschlandkarte
Google Maps example: http://www.kaffeemaschine-gastronomie.com/kaffeemaschine-gastronomie--Hersteller--s-rancilio.aspx