[Qgis-user] representation of angles in QGIS - recalculation to arithmetic values

[Andrea Giudiceandrea]

> Richard Greenwood 
> <https://www.mail-archive.com/search?l=qgis-user@lists.osgeo.org&q=from:%22Richard+Greenwood%22>Mon, 
> 06 Dec 2021 10:57:06 -0800 
> <https://www.mail-archive.com/search?l=qgis-user@lists.osgeo.org&q=date:20211206>
>
> g = (450-m) - int((450-m) / 360) * 360
> where m = mathematical angle (0 east, anti-clockwise)
> and g = geographic angle (0 north, clockwise)

Which is equivalent to:

g = (450-m) % 360


Best regards.

Andrea Giudiceandrea
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