How to open maps App programmatically with coordinates in swift?

Question

I have latitude and longitude that I want to open into my map application. I tried this code from HERE.

    func goToMap(){

    var lat1 : NSString = self.v         


        

Answer 1

You can use below code to show PIN on lat, long in to Apple map.

let coordinates = CLLocationCoordinate2DMake(-37.848854,144.990295)

let regionSpan =   MKCoordinateRegionMakeWithDistance(coordinates, 1000, 1000)

let placemark = MKPlacemark(coordinate: coordinates, addressDictionary: nil)

let mapItem = MKMapItem(placemark: placemark)

mapItem.name = “Desired place”

mapItem.openInMaps(launchOptions:[
MKLaunchOptionsMapCenterKey: NSValue(mkCoordinate: regionSpan.center)
] as [String : Any])