ORA-13421
        invalid cell value: string
        
        
        Cause
        The cell value was out of range.
        Action
        Ensure that the cell value is in the range as designated by the cellDepth definition of the specified GeoRaster object.
        
     
    
    
        ORA-13421
        NULL or invalid cell value
        
        
        Cause
        The cell value was NULL or out-of-scope.
        Action
        Ensure that the cell value is not NULL and is in the range as designated by the cellDepth definition of the specified GeoRaster object.
        
     
    
    
        ORA-13421
        NULL or invalid cell value
        
        
        Cause
        The cell value was NULL or out-of-scope.
        Action
        Ensure that the cell value is not NULL and is in the range as designated by the cellDepth definition of the specified GeoRaster object.