new CoordinateRegion(center, span)

Declaration

constructor(center?: Coordinate, span?: CoordinateSpan);

Parameters

• center:

  A Coordinate that’s the center point of the region.

• span:

  A Coordinatespan that represents the amount of map to display. The span also defines the current zoom level that the map object uses.

Discussion

Create a coordinate region by passing a center coordinate and span to the constructor.

const coordinate = new mapkit.Coordinate(37.415, -122.048333); // latitude, longitude
const span = new mapkit.CoordinateSpan(.016, .016); // latitude delta, longitude delta
const region = new mapkit.CoordinateRegion(coordinate, span);