ORA-13287
        can't transform unknown gtype
        
        
        Cause
        A geometry with a gtype of <= 0 was specified for transformation. Only a gtype >= 1 is allowed.
        Action
        Check the Oracle Spatial documentation for SDO_GTYPE values, and specify a value whose last digit is 1 or higher.
        
     
    
    
        ORA-13287
        can't transform unknown gtype
        
        
        Cause
        A geometry with a gtype of <= 0 was specified for transformation. Only a gtype >= 1 is allowed.
        Action
        Check the Oracle Spatial documentation for SDO_GTYPE values, and specify a value whose last digit is 1 or higher.
        
     
    
    
        ORA-13287
        can't transform unknown gtype
        
        
        Cause
        A geometry with a gtype of <= 0 was specified for transformation. Only a gtype >= 1 is allowed.
        Action
        Check the Oracle Spatial documentation for SDO_GTYPE values, and specify a value whose last digit is 1 or higher.