/// <summary>
/// Uses a Proj4Datums enumeration in order to specify a known datum to
/// define the spheroid and to WGS calculation method and parameters
/// </summary>
/// <param name="standardDatum">The Proj4Datums enumeration specifying the known datum</param>
public Datum(Proj4Datums standardDatum)
{
_spheroid = new Spheroid();
AssignStandardDatum(standardDatum.ToString());
}
/// <summary>
/// Uses a Proj4Datums enumeration in order to specify a known datum to
/// define the spheroid and to WGS calculation method and parameters
/// </summary>
/// <param name="standardDatum">The Proj4Datums enumeration specifying the known datum</param>
public Datum(Proj4Datums standardDatum)
{
_spheroid = new Spheroid();
AssignStandardDatum(standardDatum.ToString());
}
