public float GetGeomagneticField(float latitude, float longitude, float altitude, long timeMillis)
{
var geoField = new GeomagneticField(latitude, longitude, altitude, Java.Lang.JavaSystem.CurrentTimeMillis());
return(geoField.Declination);
}
public void OnChanged(Location location)
{
_geoField = new GeomagneticField((float)location.Latitude, (float)location.Longitude, (float)location.Altitude, location.Time);
OnHeadingChanged();
}
