This feature is optional and only visible to Enterprise customers with this feature enabled.

When you have a video open in full screen or in split screen, you can activate the goniometer in the top left corner of the video (see below). The goniometer allows you to manually drag lines on top of a video frame and results in giving you the 2D angle between these lines. The points can be individually dragged to the desired location and the angle between the three points is given in the top left corner. The first value shows the enclosed angle in degrees, and the second value is 180°-the enclosed angle.

Whether you see the goniometer or SAGA ruler depends on your project configuration. When both are enabled a dropdown menu allows you to switch between the two.