The map rotation feature enables map creators to rotate their custom map. This is for when the logical display of your map is not oriented north-up. It is used when your venue has a logical front that should appear at the top of your displayed map, but it is not to the north.
This also makes it easier to create wayfinding routes for some venues.
It’s a value in degrees clockwise between zero (north up) with 90 being east up, 180 being south up, and 270 being west up.
Image overlaid on Google Satellite view
