https://issues.qgis.org/https://issues.qgis.org/favicon.ico2011-12-16T12:56:09ZQGIS Issue TrackingQGIS Application - Feature request #2701: Add a "reverse lines" processing algorithmhttps://issues.qgis.org/issues/2701?journal_id=273552011-12-16T12:56:09ZGiovanni Manghigiovanni.manghi@gmail.com
<ul><li><strong>Target version</strong> changed from <i>Version 1.7.0</i> to <i>Version 1.7.4</i></li></ul> QGIS Application - Feature request #2701: Add a "reverse lines" processing algorithmhttps://issues.qgis.org/issues/2701?journal_id=305372012-04-15T08:12:23ZGiovanni Manghigiovanni.manghi@gmail.com
<ul><li><strong>Target version</strong> changed from <i>Version 1.7.4</i> to <i>Version 2.0.0</i></li></ul> QGIS Application - Feature request #2701: Add a "reverse lines" processing algorithmhttps://issues.qgis.org/issues/2701?journal_id=361252012-10-06T00:29:12ZPirmin Kalberer
<ul><li><strong>Target version</strong> changed from <i>Version 2.0.0</i> to <i>Future Release - Nice to have</i></li></ul> QGIS Application - Feature request #2701: Add a "reverse lines" processing algorithmhttps://issues.qgis.org/issues/2701?journal_id=656722015-11-17T05:54:25ZMédéric RIBREUX
<ul><li><strong>Pull Request or Patch supplied</strong> set to <i>No</i></li><li><strong>Status</strong> changed from <i>Open</i> to <i>Feedback</i></li><li><strong>Assignee</strong> deleted (<del><i>nobody -</i></del>)</li></ul><p>Hello,</p>
<p>what do you think about having a Processing tool to do it (named like "Reverse lines") ? It would be stored into the QGIS Vector Geometry tools and we could use it to revert all the lines or polygons of a layer or just some part of the layer objects (with selection).</p> QGIS Application - Feature request #2701: Add a "reverse lines" processing algorithmhttps://issues.qgis.org/issues/2701?journal_id=656742015-11-17T08:16:49ZMédéric RIBREUX
<ul></ul><p>After digging with GRASS, you can use <a href="https://grass.osgeo.org/grass64/manuals/v.edit.html" class="external">v.edit</a> to flip the direction of selected vector lines. But v.edit is not in QGIS Processing so I think that a dedicated Processing tool that uses QGIS Python API could do the job...</p> QGIS Application - Feature request #2701: Add a "reverse lines" processing algorithmhttps://issues.qgis.org/issues/2701?journal_id=656782015-11-17T11:55:45ZNyall Dawson
<ul></ul><blockquote>
<p>what do you think about having a Processing tool to do it (named like "Reverse lines") ? It would be stored into the QGIS Vector Geometry tools and we could use it to revert all the lines or polygons of a layer or just some part of the layer objects (with selection).</p>
</blockquote>
<p>+1. I think we should avoid adding new icons to the editing toolbar unless there's no other alternative, as that toolbar is already cluttered and confusing. A processing tool would be perfect for this.</p> QGIS Application - Feature request #2701: Add a "reverse lines" processing algorithmhttps://issues.qgis.org/issues/2701?journal_id=656792015-11-17T11:56:12ZNyall Dawson
<ul><li><strong>Subject</strong> changed from <i>Add a "reverse lines" tool to the editing options</i> to <i>Add a "reverse lines" processing algorithm</i></li><li><strong>Category</strong> changed from <i>Vectors</i> to <i>Processing/QGIS</i></li></ul> QGIS Application - Feature request #2701: Add a "reverse lines" processing algorithmhttps://issues.qgis.org/issues/2701?journal_id=659092015-11-27T10:57:09ZMédéric RIBREUX
<ul><li><strong>Resolution</strong> set to <i>fixed/implemented</i></li><li><strong>Status</strong> changed from <i>Feedback</i> to <i>Closed</i></li><li><strong>% Done</strong> changed from <i>0</i> to <i>100</i></li></ul><p>Hello, bug triage...</p>
<p>fixed in <a class="changeset" href="https://issues.qgis.org/projects/qgis/repository/revisions/d0625b8b35c8b8315d89a9a43cd3b00a997d8fdd" title="[processing] Add algorithm for reversing line directions">d0625b8</a> for Processing.</p>
<p>There is also "a new expression" <a class="changeset" href="https://issues.qgis.org/projects/qgis/repository/revisions/da436f926be5876245067dc1c8d22c0bfefcca5e" title="[FEATURE] New 'reverse' expression for reversing linestrings">da436f9</a> named 'reverse' that does the same thing !</p>
<p>I am closing this feature request (and good job Nyall !).</p>