I'm also interested in the answer to this question. I was under the impression that the vertex tool (and thus what you select in it) is not accessible from Python.
This is very unfortunate, as I would also like to do something with the selection of some of those vertices. Jo On Wed, Nov 6, 2019 at 12:49 PM Alexandre Neto <[email protected]> wrote: > Hi, > > Having selected a couple of vertices using the Vertex Tool, how can I have > access to the selected Vertex using PyQGIS, and eventually change them? > > I see that there is a vertex iterator, but I can't seem to understand how > to get to it. > > Use case: I have 3D lines with some problems in the Z values. I wanted to > retrieve the nodes, change the z values and update them in the feature > geometry. > > Thanks, > > Alexandre Neto > _______________________________________________ > QGIS-Developer mailing list > [email protected] > List info: https://lists.osgeo.org/mailman/listinfo/qgis-developer > Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-developer
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