CODEWITHSUNDEEP
androidgeolocationhere-api
RohanB
RohanB

Reputation: 302

How to get latitude and longitude using Here Map for android SDK?

I wanted to add the marker on touched location on Here Map. Also, i wanted to show the latitude and longitude where i touched the location. I am successful in showing the marker But i cannot able to show the latitude and longitude in toast message.

I have implemented my own gesture listener as explained in the doc: public class MyOnGestureListener implements MapGesture.OnGestureListener In this there is an overridden method i used:

@Override
public boolean onTapEvent(PointF p) {
    // Toast.makeText(context, " Show latitude and langitude on touched location: " , Toast.LENGTH_SHORT ).show();
    return true;
}

In this i wanted to show latitude and longitude.

Upvotes: 4

Views: 2294

Answers (3)

andritow
andritow

Reputation: 1

With pixelToGeo(android.graphics.PointF point)
Geocoordinate geototap = map.pixelToGeo(pointf);
Double lat = geototap.getLatitude();
Double lng = geototap.getLongitude();

Upvotes: 0

Julfikar
Julfikar

Reputation: 1423

@AndrewJC is right. But for beginner, I will explain a bit. Here SDK has following implementation in their basic positioning section

PositioningManager.OnPositionChangedListener

which provides an interface, onPositionUpdated. From this you can get GeoPosition . Use this GeoPosition to get latitude and longitude.

double latitude = geoposition.getCoordinate().getLatitude();
double longitude = geoposition.getCoordinate().getLongitude();

Upvotes: 0

AndrewJC
AndrewJC

Reputation: 1478

You can use Map#pixelToGeo(PointF point) API to get the GeoCoordinate from the PointF. Then you can obtain the latitude and longitude values from the GeoCoordinate.

Map pixelToGeo API Reference

Upvotes: 4

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