Wind Barbs are a common way to display wind strength and direction on maps, and the new Wind Barb symbology type makes it easy for users to use this powerful visualization style for their mesh vector datasets.
Wind barbs encode the wind speed in knots (nautical miles per hour) so users must explicitly select the relevant data units for their data to display correctly, or use a custom multiplier to convert the value to knots.
This feature was developed by Stefanos Natsis