// is it WGS84?
if (datumName.trim().equalsIgnoreCase("WGS84"))
return DefaultGeodeticDatum.WGS84;
// ELLIPSOID
final Ellipsoid ellipsoid = createEllipsoid(unit, metadata);
// PRIME MERIDIAN
// lookup the Prime Meridian.
final PrimeMeridian primeMeridian = createPrimeMeridian(metadata,
unit);