https://issues.qgis.org/https://issues.qgis.org/favicon.ico2017-10-17T10:41:00ZQGIS Issue TrackingQGIS Application - Bug report #17296: Strange behaviour of Measurement settings dropdowns inside project CRS propertieshttps://issues.qgis.org/issues/17296?journal_id=836272017-10-17T10:41:00ZGiovanni Allegrigiohappy@gmail.com
<ul><li><strong>Priority</strong> changed from <i>Normal</i> to <i>High</i></li></ul><p>I'm facing a different strange behoviour now.</p>
<ol>
<li>I switch between tabs to enable the dropdown.</li>
<li>I select WGS84</li>
<li>Close, reopen the dialog and the select is disable with "Planimetric selected" </li>
<li>I switch the tabs and Clarke 1866 is selected (!!!)</li>
</ol>
<p>At the moment the ellipsoid selection for measurements is totally unusable in master, at least on Windows 10.</p> QGIS Application - Bug report #17296: Strange behaviour of Measurement settings dropdowns inside project CRS propertieshttps://issues.qgis.org/issues/17296?journal_id=836282017-10-17T10:41:35ZGiovanni Allegrigiohappy@gmail.com
<ul><li><strong>Subject</strong> changed from <i>Measurement settings dropdowns inside project CRS properties disabled on window load</i> to <i>Strnage behaviours od Measurement settings dropdowns inside project CRS properties</i></li></ul> QGIS Application - Bug report #17296: Strange behaviour of Measurement settings dropdowns inside project CRS propertieshttps://issues.qgis.org/issues/17296?journal_id=836442017-10-17T19:19:13ZRichard Duivenvoorde
<ul></ul><p>Giovanni, can you provide some test data + correct known outcomes please?</p>
<p>That makes it easier to confirm this issue, or to test between versions and OS's</p> QGIS Application - Bug report #17296: Strange behaviour of Measurement settings dropdowns inside project CRS propertieshttps://issues.qgis.org/issues/17296?journal_id=836462017-10-17T20:06:20ZSteven Mizunospookster@netzero.net
<ul></ul><p>This is what I am seeing: in Project properties, on the General tab the Measurements group controls as well as 'Display coordinates using' drop-down are disabled until you switch to the CRS tab, then back to General. This occurs every time the Project properties dialog is opened and the current tab is not CRS. I find this behavior annoying, but not a major issue.</p>
<p>I haven't seen the problem of Clarke 1866 being the Ellipsoid after selecting WGS 84 on the CRS tab.</p>
<p>I am using Windows 8.1 and 10 computers.</p> QGIS Application - Bug report #17296: Strange behaviour of Measurement settings dropdowns inside project CRS propertieshttps://issues.qgis.org/issues/17296?journal_id=836612017-10-18T09:41:50ZGiovanni Allegrigiohappy@gmail.com
<ul></ul><p>I'm not sure what's the expected behaviour of the dropdown. If I have a CRS set for my project I guess the corresponding ellipsoid should be selected, leaving the user to choose (for whatever reason) another ellipsoid, or None/planimetric. <br />is it right?</p> QGIS Application - Bug report #17296: Strange behaviour of Measurement settings dropdowns inside project CRS propertieshttps://issues.qgis.org/issues/17296?journal_id=836622017-10-18T09:42:04ZGiovanni Allegrigiohappy@gmail.com
<ul><li><strong>Subject</strong> changed from <i>Strnage behaviours od Measurement settings dropdowns inside project CRS properties</i> to <i>Strange behaviour of Measurement settings dropdowns inside project CRS properties</i></li></ul> QGIS Application - Bug report #17296: Strange behaviour of Measurement settings dropdowns inside project CRS propertieshttps://issues.qgis.org/issues/17296?journal_id=836672017-10-18T10:44:34ZGiovanni Allegrigiohappy@gmail.com
<ul></ul><p>Here it is a video of what happens to me: <a class="external" href="https://youtu.be/cGDdvgNH1Co">https://youtu.be/cGDdvgNH1Co</a></p>
<ol>
<li>Switch tabs to make dropbox selecteable</li>
<li>Select an elliposid (WGS84)</li>
<li>Weird measure tools results (they should be 200.000 at most)</li>
<li>Dropbox selection not ratained (Clarke ellipsoid instead of WGS84)</li>
</ol> QGIS Application - Bug report #17296: Strange behaviour of Measurement settings dropdowns inside project CRS propertieshttps://issues.qgis.org/issues/17296?journal_id=836822017-10-18T19:35:56ZSteven Mizunospookster@netzero.net
<ul></ul><p>Giovanni, I watched your video and tried to duplicate what you did, but was working for me. On closer observation of the video I noticed that you selected 'WGS84' rather than 'WGS 84' -- notice the space in the name. I tried WGS84 and can confirm that the measurements taken are significantly wrong (3,000,000m vs. the 800m or that I should have gotten) and that ellipsoid Clarke 1866 is shown in project properties.</p>
<p>This reminded me of ticket <a class="issue tracker-1 status-5 priority-4 priority- closed" href="https://issues.qgis.org/issues/13957" title="[Project Properties] certain ellipsoids selected cause transform initialization failure (Closed)">#13957</a> which I will reopen.</p>
<p>If you display the Information in the Measure dialog the ellipsoid is shown as IGNF:ELG053 - this is one of the problems in the above ticket.</p>
<p>As to the project properties controls being disabled I believe that the projections module is not being initialized until the CRS tab is displayed.</p> QGIS Application - Bug report #17296: Strange behaviour of Measurement settings dropdowns inside project CRS propertieshttps://issues.qgis.org/issues/17296?journal_id=836872017-10-19T08:49:14ZGiovanni Allegrigiohappy@gmail.com
<ul></ul><p>Good catch Steven! The problem was selecting "WGS84" instead of "WGS 84". The latter works fine and selection is retained, so I suppose there's some problem with srs.db and acronyms with colon:</p>
<pre><code>acronym | name<br />-------------------------<br />WGS84 | WGS 84<br />IGNF:ELG053 | WGS84</code></pre>
<p>I will follow your <a class="issue tracker-1 status-5 priority-4 priority- closed" href="https://issues.qgis.org/issues/13957" title="[Project Properties] certain ellipsoids selected cause transform initialization failure (Closed)">#13957</a> ticket</p> QGIS Application - Bug report #17296: Strange behaviour of Measurement settings dropdowns inside project CRS propertieshttps://issues.qgis.org/issues/17296?journal_id=836972017-10-19T14:05:46ZGiovanni Allegrigiohappy@gmail.com
<ul><li><strong>Operating System</strong> changed from <i>Windows 10</i> to <i>Windows 10 and Ubuntu 16.04</i></li></ul> QGIS Application - Bug report #17296: Strange behaviour of Measurement settings dropdowns inside project CRS propertieshttps://issues.qgis.org/issues/17296?journal_id=837552017-10-20T17:15:49ZSteven Mizunospookster@netzero.net
<ul></ul><p>see also <a class="issue tracker-1 status-5 priority-4 priority- closed" href="https://issues.qgis.org/issues/13956" title="[Project Properties] certain ellipsoids selected appear changed to another (Closed)">#13956</a> and <a class="issue tracker-1 status-5 priority-4 priority- closed" href="https://issues.qgis.org/issues/17208" title="some items on Project Properties|General aren't available to change until the CRS tab is activated (Closed)">#17208</a>.</p>
<p>This ticket essentially is a duplicate of the problems previously reported.</p> QGIS Application - Bug report #17296: Strange behaviour of Measurement settings dropdowns inside project CRS propertieshttps://issues.qgis.org/issues/17296?journal_id=864882018-02-02T10:31:02ZAlexander Bruy
<ul><li><strong>Duplicates</strong> <i><a class="issue tracker-1 status-5 priority-4 priority- closed" href="/issues/17208">Bug report #17208</a>: some items on Project Properties|General aren't available to change until the CRS tab is activated</i> added</li></ul> QGIS Application - Bug report #17296: Strange behaviour of Measurement settings dropdowns inside project CRS propertieshttps://issues.qgis.org/issues/17296?journal_id=864902018-02-02T10:31:25ZAlexander Bruy
<ul><li><strong>Resolution</strong> set to <i>duplicate</i></li><li><strong>Status</strong> changed from <i>Open</i> to <i>Closed</i></li></ul><p>Duplicates <a class="issue tracker-1 status-5 priority-4 priority- closed" href="https://issues.qgis.org/issues/17208" title="some items on Project Properties|General aren't available to change until the CRS tab is activated (Closed)">#17208</a></p>