According to documentation, the azimute function expects two point geometries and calculates the angle in radians between the segment that connect them and the North direction.
It's surprising to me if it accepts something that are not points. If it does, I would assume it uses the geometries centroids, not the boundaries. Best regards, Alexandre Neto User Support www.qcooperative.net A segunda, 17/07/2023, 20:42, Enrique Sagredo Blanco via QGIS-User < [email protected]> escreveu: > Good afternoon: > I am a professor at the University of Mondragon and for the research I am > carrying out I am using QGIS. I want to obtain the azimuth value of the > dwellings in a certain municipality, I have created a variable and using > code I have generated this function which I have attached. > > degrees( azimuth( start_point( $geometry ), end_point( $geometry ))) > > The doubt arises when interpreting this data, since QGIS returns a value > but I don't know how to obtain it. Since it is a unique value, I don't know > how to interpret what it means on a map. Since the polygons analysed have > four sides. > > Can you help me? > Thank you very much. > > [image: image.png] > > _______________________________________________ > QGIS-User mailing list > [email protected] > List info: https://lists.osgeo.org/mailman/listinfo/qgis-user > Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-user >
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