## gps_track_ref property


Gets or sets the reference for giving the direction of GPS receiver movement.
### Definition:
```python
@property
def gps_track_ref(self):
    ...
@gps_track_ref.setter
def gps_track_ref(self, value):
    ...
```

### See Also
* module [`aspose.cad.exif`](../../)
* class [`ExifData`](/cad/python-net/aspose.cad.exif/exifdata)