-// if( anIsIgnoreUnits ) {
-// // need re-scale a model, set UnitFlag to 'meter'
-// Handle(IGESData_IGESModel) aModel =
-// Handle(IGESData_IGESModel)::DownCast( aReader.Model() );
-// if( !aModel.IsNull() ) {
-// IGESData_GlobalSection aGS = aModel->GlobalSection();
-// aGS.SetUnitFlag(6);
-// aModel->SetGlobalSection(aGS);
-// }
-// }
-