public static double DistanceTo(this GeoPoint from, GeoPoint to, GeoMath.MeasureUnits units, int decimalPoints = 2) { return from.DistanceTo(to.Latitude, to.Longitude, units, decimalPoints); }
public static double DistanceTo(this GeoPoint from, double latitude, double longitude, GeoMath.MeasureUnits units, int decimalPoints = 2) { return GeoMath.Distance(from, GeoPoint.TryCreate(latitude, longitude), units, decimalPoints); }