def to_string(self, formatter = 'D'):
        '''
        Return string representation of lat and lon as a 2-element tuple
        using the format specified by formatter
        '''
        return (self.lat.to_string(formatter), self.lon.to_string(formatter))
def to_string ( self , formatter = 'D' ) : return ( self . lat . to_string ( formatter ) , self . lon . to_string ( formatter ) )
Return string representation of lat and lon as a 2-element tuple
        using the format specified by formatter