def bounds(self, top_left: tuple, bottom_right: tuple) -> "Stations":
        """
        Filter weather stations by geographical bounds
        """

        # Create temporal instance
        temp = copy(self)

        # Return stations in boundaries
        temp._data = temp._data[
            (temp._data["latitude"] <= top_left[0])
            & (temp._data["latitude"] >= bottom_right[0])
            & (temp._data["longitude"] <= bottom_right[1])
            & (temp._data["longitude"] >= top_left[1])
        ]

        # Return self
        return temp

        Filter weather stations by geographical bounds
        
meteostat/interface/stations.py