[Qgis-user] Batch output to Geopackage without overwrite
Dear Qgis users. I am trying to calculte several viewsheds via a batch process but I got an issue with the output. I am using the Viewshed process from the Visibility plugin. My problem appears when I select the output of the process. I want to save each output layer in one existing Geopackage db but when I select it from the "Output" combo, Qgis askes me if I want to overwrite the db, and of course I don't want to.How can I write it to save each leayer in an unique Geopackage db? Regards. PD: I've checked the Gdal doc but with no success. -- Alexandre Rodier Geógrafo Turismo sostenible Telf: +34 661 38 00 28http://www.entretierras.com+ info: https://www.linkedin.com/in/alexrodier/ -- ___ 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
Re: [Qgis-user] Azimuth and orientation of 2 features
Hi all. I asked yesterday how to resolve this problem: "I need to calculate the orientation (North, East, South or North) of a feature (Polygon, a parcel) respect of another one (Line, a road).I calculated the azimuth of the two features using the centroids of each but the formulas I found don't really work, or I am doing something wrong (it's probably that :-) )." Thanks to Nicolas Cadieux I found this solution: degrees( azimuth( make_point( to_real( "Cen_X" ),to_real( "Cen_Y" ) ), make_point(to_real( "X-centr" ),to_real( "Y-centr" )) ) ) Where Cent_X, Cent_Y, X-centr and Y-centr are respectively the centroides of my road and my parcels. Regards. -- Alexandre Rodier Geógrafo Turismo sostenible Telf: +34 661 38 00 28http://www.entretierras.com+ info: https://www.linkedin.com/in/alexrodier/ -- ___ 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] Azimuth and orientation of 2 features
Dear list.I have a question I am not able to resolve: I need to calculate the orientation (North, East, South or North) of a feature (Polygon, a parcel) respect of another one (Line, a road).I calculated the azimuth of the two features using the centroids of each but the formulas I found don't really work, or I am doing something wrong (it's probably that :-) ).I am sure that's a simple problem but I am quite blocked. Thanks in advance for your help.Alex___ 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
