def extract_direction()

in mapillary_tools/exif_read.py [0:0]

• 13 lines of code
• 2 McCabe index (conditional complexity)

    def extract_direction(self) -> Optional[float]:
        """
        Extract image direction (i.e. compass, heading, bearing)
        """
        fields = [
            "GPS GPSImgDirection",
            "EXIF GPS GPSImgDirection",
            "GPS GPSTrack",
            "EXIF GPS GPSTrack",
        ]
        direction, _ = self._extract_alternative_fields(
            fields, default=None, field_type=float
        )

        if direction is not None:
            direction = normalize_bearing(direction, check_hex=True)

        return direction