https://issues.qgis.org/https://issues.qgis.org/favicon.ico2019-03-06T15:20:53ZQGIS Issue TrackingQGIS Application - Bug report #21501: Distance matrix does not maintain data type and precision for Input Point Layer in Linear (N*k x 3)https://issues.qgis.org/issues/21501?journal_id=1013722019-03-06T15:20:53ZGiovanni Manghigiovanni.manghi@gmail.com
<ul><li><strong>Category</strong> changed from <i>Unknown</i> to <i>Processing/QGIS</i></li></ul> QGIS Application - Bug report #21501: Distance matrix does not maintain data type and precision for Input Point Layer in Linear (N*k x 3)https://issues.qgis.org/issues/21501?journal_id=1047232019-05-21T07:42:00ZVictor Olayavolayaf@gmail.com
<ul><li><strong>Assignee</strong> set to <i>Victor Olaya</i></li></ul> QGIS Application - Bug report #21501: Distance matrix does not maintain data type and precision for Input Point Layer in Linear (N*k x 3)https://issues.qgis.org/issues/21501?journal_id=1048362019-05-23T11:20:39ZVictor Olayavolayaf@gmail.com
<ul><li><strong>File</strong> <a href="/attachments/download/14975/Clipboard01.png">Clipboard01.png</a> added</li></ul><p>I am not able to reproduce it. Loooking at the code, the algorithm copies the input field definition literally, and doenst alter it.</p>
<p>As you can see in the attached screenshot, the fields in the output table have precision 0</p> QGIS Application - Bug report #21501: Distance matrix does not maintain data type and precision for Input Point Layer in Linear (N*k x 3)https://issues.qgis.org/issues/21501?journal_id=1048512019-05-23T13:26:37ZAndy Whyteandrew.g.whyte@gmail.com
<ul></ul><p>Victor Olaya wrote:</p>
<blockquote>
<p>I am not able to reproduce it. Loooking at the code, the algorithm copies the input field definition literally, and doenst alter it.</p>
<p>As you can see in the attached screenshot, the fields in the output table have precision 0</p>
</blockquote>
<p>Now try and join your "InputID" field from your distance matrix back to your Point layer "REFKEY" field</p> QGIS Application - Bug report #21501: Distance matrix does not maintain data type and precision for Input Point Layer in Linear (N*k x 3)https://issues.qgis.org/issues/21501?journal_id=1048522019-05-23T13:29:12ZAndy Whyteandrew.g.whyte@gmail.com
<ul><li><strong>File</strong> <a href="/attachments/download/14977/Test.PNG">Test.PNG</a> added</li></ul><p>The input ID is assigned a decimal point - please see PNG image.</p> QGIS Application - Bug report #21501: Distance matrix does not maintain data type and precision for Input Point Layer in Linear (N*k x 3)https://issues.qgis.org/issues/21501?journal_id=1048622019-05-23T14:54:29ZGiovanni Manghigiovanni.manghi@gmail.com
<ul><li><strong>Operating System</strong> deleted (<del><i>Windows 10</i></del>)</li><li><strong>Priority</strong> changed from <i>High</i> to <i>Normal</i></li><li><strong>Affected QGIS version</strong> changed from <i>3.6.0</i> to <i>3.7(master)</i></li></ul>