- Handle(HYDROData_Bathymetry) aRefBath =
- Handle(HYDROData_Bathymetry)::DownCast( createHandle( a0 ) );
- if ( !aRefBath.IsNull() )
+ Handle(HYDROData_IAltitudeObject) aRefAltitude =
+ Handle(HYDROData_IAltitudeObject)::DownCast( createHandle( a0 ) );
+ if ( !aRefAltitude.IsNull() )