public ICoordinate Transform(ICoordinate coordinate)
{
// Set up fields
var xy = new[] { coordinate.X, coordinate.Y };
var z = double.IsNaN(coordinate.Z) ? null : new[] { coordinate.Z };
var m = double.IsNaN(coordinate.M) ? null : new[] { coordinate.M };
//Do the reprojection
Reproject.ReprojectPoints(xy, z, _order[0], _order[1], 0, 1);
// Put result in new object
var res = (ICoordinate)Activator.CreateInstance(coordinate.GetType());
res.X = xy[0];
res.Y = xy[1];
if (z != null)
{
res.Z = z[0];
}
if (m != null)
{
res.M = m[0];
}
return(res);
}
/// <summary>
/// Calling this method will convert from the passed value to the OSGB36
/// </summary>
/// <param name="pCoordinate">The latitude and longtitude to be converted </param>
/// <returns>The location as a OSGB36 coordinate</returns>
public ICoordinate Calculate(ICoordinate pCoordinate)
{
if (pCoordinate.GetType() != typeof(EastingNorthing))
{
throw new CoordinateTypeException("the wrong coordinate type has been passed");
}
else
{
EastingNorthing p = (EastingNorthing)pCoordinate;
return(Calculate(p.Easting, p.Northing, p.Height));
}
}
/// <summary>
/// Calling this method will convert from the passed value to the OSGB36
/// </summary>
/// <param name="pCoordinate">The latitude and longtitude to be converted </param>
/// <returns>The location as a OSGB36 coordinate</returns>
public ICoordinate Calculate(ICoordinate pCoordinate)
{
if (pCoordinate.GetType() != typeof(LatLon))
{
throw new CoordinateTypeException("the wrong coordinate type has been passed");
}
else
{
LatLon p = (LatLon)pCoordinate;
return(Calculate(p.Latitude, p.Longtitude, p.Height));
}
}