There is a somewhat obscure feature to the Shape Tools plugin <https://plugins.qgis.org/plugins/shapetools/> that will calculate the distance of each segment in a line and it also calculates the azimuth as well, but you will not automatically see it as it is in the attribute table. I don't know if it will work for you or not.
Once you install the Shape Tools plugin, run this algorithm from the QGIS menu "Vector->Shape Tools->Geodesic measurement layer". Make sure "Measure total length rather than each line segment" is NOT checked then run it. It will display measurements of each segment in your lines, but if you open up the attribute table, you will see a "heading_to" attribute which is your azimuth. You could right-mouse click on your new layer and change the label to the heading_to attribute to have it displayed on the map. I probably should add a feature to that algorithm that allows you to display either the distance or azimuth. Regards, Calvin On Fri, Apr 9, 2021 at 8:22 AM carlos h <carloslda...@gmail.com> wrote: > Hello, I think I made a conceptual error, it is not a polygon, but a > polyline that has "n" number of vertices. > > https://ibb.co/vsGF22W > > I think that when you see the attached image you will understand what I > want, what I want is to generate the bearing in the attribute table. > > Thanks > > CA > > > > El jue, 8 abr 2021 a las 22:17, chris hermansen (<clherman...@gmail.com>) > escribió: > >> David & list, >> >> On Thu, Apr 8, 2021, 20:02 David Strip <qgis-u...@stripfamily.net> wrote: >> >>> On 4/8/2021 6:32 PM, chris hermansen wrote: >>> >>> Please correct me if I am wrong but are not the start and end points of >>> a polygon the same? >>> >>> I believe he's referring to the start and end point of each edge. >>> >> >> As far as I know a polygon only has one edge, unless it has interior >> holes. That's what the $geometry would be, anyway. >> >>> _______________________________________________ > Qgis-user mailing list > Qgis-user@lists.osgeo.org > List info: https://lists.osgeo.org/mailman/listinfo/qgis-user > Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-user >
_______________________________________________ Qgis-user mailing list Qgis-user@lists.osgeo.org List info: https://lists.osgeo.org/mailman/listinfo/qgis-user Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-user