Hi Maria, Do you have:
i) The digital elevation model of your study area? ii) The road network as a vector layer? If so, you can use the "Set M value from raster" to assign the elevation to each vertex of your road network. This is the first step. The visible geometry will not change, but you will get another geometry attribute (M) for each vertex. Then you can calculate the road slope between each vertex of just between the first and final vertex. I hope it helps. Good luck, Jorge Gustavo On 25/04/20 21:44, Maria Bauçà Planas wrote: > Buenas noches, > mi nombre es Maria, quería saber como puedo clasificar el viario > urbano según su pendiente. Es urgente. > Muchas gracias, > Un saludo. > > _______________________________________________ > 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 -- Email Signature Logo <https://www.geomaster.pt> *Geomaster* *Jorge Gustavo Rocha* | Software Engineer *e:*[email protected] | *m:*+351 910 333 888 *g:*41.54094,-8.40490 | *v: *510 906 109 *a: * Rua António Cândido Pinto, 67, 4715-400 Braga
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