Re: [Qgis-user] Vertex edits and selection
Hi John Perhaps Marco has better info on this - at least it would be good to let him know about this as a feature request since he is working on more advenced editing functionality in a seperate branch in SVN. Regards Tim Em 30/07/2007, às 15:39, John C. Tull escreveu: Is there a way to select a series of vertices in qgis and delete just those from a polygon? If I use the selection tool, the entire polygon is selected. Am I missing an available tool for working with subsets of vertices in polygons or lines? Cheers, John Tull ___ Qgis-user mailing list Qgis-user@lists.qgis.org http://lists.qgis.org/cgi-bin/mailman/listinfo/qgis-user Tim Sutton QGIS Project Steering Committee Member - Release Manager Visit http://qgis.org for a great open source GIS openModeller Desktop Developer Visit http://openModeller.sf.net for a great open source ecological niche modelling tool Home Page: http://tim.linfiniti.com Skype: timlinux Irc: timlinux on #qgis at freenode.net PGP.sig Description: This is a digitally signed message part ___ Qgis-user mailing list Qgis-user@lists.qgis.org http://lists.qgis.org/cgi-bin/mailman/listinfo/qgis-user
Re: [Qgis-user] Vertex edits and selection
I also believe it would be a cool feature of QGIS and that it would be a good idea to consider for coming versions. 2007/7/31, Tim Sutton [EMAIL PROTECTED]: Hi John Perhaps Marco has better info on this - at least it would be good to let him know about this as a feature request since he is working on more advenced editing functionality in a seperate branch in SVN. Regards Tim Em 30/07/2007, às 15:39, John C. Tull escreveu: Is there a way to select a series of vertices in qgis and delete just those from a polygon? If I use the selection tool, the entire polygon is selected. Am I missing an available tool for working with subsets of vertices in polygons or lines? Cheers, John Tull ___ Qgis-user mailing list Qgis-user@lists.qgis.org http://lists.qgis.org/cgi-bin/mailman/listinfo/qgis-user Tim Sutton QGIS Project Steering Committee Member - Release Manager Visit http://qgis.org for a great open source GIS openModeller Desktop Developer Visit http://openModeller.sf.net for a great open source ecological niche modelling tool Home Page: http://tim.linfiniti.com Skype: timlinux Irc: timlinux on #qgis at freenode.net ___ Qgis-user mailing list Qgis-user@lists.qgis.org http://lists.qgis.org/cgi-bin/mailman/listinfo/qgis-user -- Hernán De Angelis Linux user # 397217 ___ Qgis-user mailing list Qgis-user@lists.qgis.org http://lists.qgis.org/cgi-bin/mailman/listinfo/qgis-user
Re: [Qgis-user] Vertex edits and selection
Hi all, Currently there is no selection tool for vertices in QGIS, only for features. For the deletion of vertices, it is however possible to delete one vertex after the other with the 'delete vertex' tool. Is it a big advantage to select all the vertices first and delete them in one go? A problem however is that it is not possible to delete polygon rings or parts of multitypes (e.g. a polygon of a multipolygon). Therefore, it is planned to create a selection tool for editing as part of the advanced editing branch. I'm still not sure how that should exactly behave. One possibility would be this: Choose selection tool in editing toolbar and select vertices by dragging rectangle. If 'delete' button is clicked, all the selected vertices are deleted. QGIS detects if it is a whole feature or feature part and adapts feature geometry accordingly. 'Move vertex' would also act on selected vertices. I'm open to other suggestions. Perhaps people who used other GIS software may know how it was solved there. Best regards, Marco On Tuesday 31 July 2007 15:31:57 Hernán De Angelis wrote: I also believe it would be a cool feature of QGIS and that it would be a good idea to consider for coming versions. 2007/7/31, Tim Sutton [EMAIL PROTECTED]: Hi John Perhaps Marco has better info on this - at least it would be good to let him know about this as a feature request since he is working on more advenced editing functionality in a seperate branch in SVN. Regards Tim Em 30/07/2007, às 15:39, John C. Tull escreveu: Is there a way to select a series of vertices in qgis and delete just those from a polygon? If I use the selection tool, the entire polygon is selected. Am I missing an available tool for working with subsets of vertices in polygons or lines? Cheers, John Tull -- Dr. Marco Hugentobler Institute of Cartography ETH Zurich Technical Advisor QGIS Project Steering Committee [EMAIL PROTECTED] ___ Qgis-user mailing list Qgis-user@lists.qgis.org http://lists.qgis.org/cgi-bin/mailman/listinfo/qgis-user
[Qgis-user] Vertex edits and selection
Is there a way to select a series of vertices in qgis and delete just those from a polygon? If I use the selection tool, the entire polygon is selected. Am I missing an available tool for working with subsets of vertices in polygons or lines? Cheers, John Tull ___ Qgis-user mailing list Qgis-user@lists.qgis.org http://lists.qgis.org/cgi-bin/mailman/listinfo/qgis-user