How to determine if an annotation is inside of MKPolygonView (iOS)
The following converts the coordinate to a CGPoint in the polygon view and uses CGPathContainsPoint to test if that point is in the path (which may be non-rectangular): CLLocationCoordinate2D mapCoordinate = …; //user location or annot coord MKMapPoint mapPoint = MKMapPointForCoordinate(mapCoordinate); MKPolygonView *polygonView = (MKPolygonView *)[mapView viewForOverlay:polygonOverlay]; CGPoint polygonViewPoint = [polygonView pointForMapPoint:mapPoint]; BOOL mapCoordinateIsInPolygon = … Read more