## ExifData.GPSTrackRef property

Gets or sets the reference for giving the direction of GPS receiver movement.

```csharp
public string GPSTrackRef { get; set; }
```

### Property Value

The reference for giving the direction of GPS receiver movement.

### See Also

* class [ExifData](../)
* namespace [Aspose.Imaging.Exif](../../exifdata/)
* assembly [Aspose.Imaging](../../../)