get_southWest method
Implementation
Future<CLLocationCoordinate2D?> get_southWest() async {
final __result__ = await kBmapCoreFluttifyChannel.invokeMethod("BMKCoordinateBounds::get_southWest", {'__this__': this});
return BmapCoreFluttifyIOSAs<CLLocationCoordinate2D>(__result__);
}