A rectangular geographic region centered around a specific latitude and longitude.



var center: CLLocationCoordinate2D

The center point of the region.

var span: MKCoordinateSpan

The horizontal and vertical span representing the amount of map to display. The span also defines the current zoom level used by the map view object.



Returns the region that corresponds to the specified map rectangle.

See Also

Map Coordinates

struct MKCoordinateSpan

The width and height of a map region.

struct MKMapRect

A rectangular area on a two-dimensional map projection.

struct MKMapPoint

A point on a two-dimensional map projection.

struct MKMapSize

Width and height information on a two-dimensional map projection.

class MKDistanceFormatter

A utility object that converts between a geographic distance and a string-based expression of that distance.