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<p class="MsoNormal" style="margin-bottom:12.0pt"><span lang="EN-US" style="font-size:12.0pt;font-family:"Century Gothic","sans-serif";mso-fareast-language:EN-GB">Hello List<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-bottom:12.0pt"><span style="font-size:13.0pt;font-family:"Century Gothic","sans-serif";color:#1F497D;mso-fareast-language:EN-GB">I have a process that
</span><span style="font-size:12.0pt;font-family:"Century Gothic","sans-serif";mso-fareast-language:EN-GB">works perfectly in Brighton 2.6.1 but is broken in Wien 2.8.2<span style="color:#1F497D">.</span><o:p></o:p></span></p>
<p class="MsoNormal" style="margin-bottom:12.0pt"><span style="font-size:12.0pt;font-family:"Century Gothic","sans-serif";mso-fareast-language:EN-GB">I have two
<span style="color:#1F497D">P</span>ostgis polygon layers <span style="color:#1F497D">
loaded </span>in QGIS – MR and RC.<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-bottom:12.0pt"><span style="font-size:12.0pt;font-family:"Century Gothic","sans-serif";mso-fareast-language:EN-GB">I copy some polygons from Ordnance Survey MasterMap Topography layer and paste into a memory layer. In the
memory layer the polygons are merged and edited until correct. Then this new polygon is copied into MR (there are three mandatory fields which have to be filled at this point). When I save my MR edits a series of triggers in the database update various fields
(area, x, y, centroids, etc). Then I copy the new feature(s) in MR and paste into RC. Polygons are merged if required. Again, a series of triggers on the RC table update some fields.<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-bottom:12.0pt"><span style="font-size:12.0pt;font-family:"Century Gothic","sans-serif";mso-fareast-language:EN-GB">There are three processes that throw errors in 2.8.2<o:p></o:p></span></p>
<p class="MsoListParagraph" style="margin-bottom:12.0pt;text-indent:-18.0pt;mso-list:l0 level1 lfo2">
<![if !supportLists]><span style="font-size:12.0pt;font-family:"Century Gothic","sans-serif";mso-fareast-language:EN-GB"><span style="mso-list:Ignore">1.<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span style="font-size:12.0pt;font-family:"Century Gothic","sans-serif";mso-fareast-language:EN-GB">Selecting a polygon in MR and using the node tool to edit and move nodes fails with a “could not snap to feature in current layer”
error. QGIS will crash with data written to a minidump file after selecting node tool, selecting a node and dragging it. Crash on release.<o:p></o:p></span></p>
<p class="MsoListParagraph" style="margin-bottom:12.0pt;text-indent:-18.0pt;mso-list:l0 level1 lfo2">
<![if !supportLists]><span style="font-size:12.0pt;font-family:"Century Gothic","sans-serif";mso-fareast-language:EN-GB"><span style="mso-list:Ignore">2.<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span style="font-size:12.0pt;font-family:"Century Gothic","sans-serif";mso-fareast-language:EN-GB">Selecting overlapping polygons in MR and RC and using the “cut with polygon from another layer” tool to cut RC with MR. That returns
the error below<span style="color:#1F497D">:</span><o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:0cm;margin-right:0cm;margin-bottom:12.0pt;margin-left:36.0pt">
<span style="font-size:12.0pt;font-family:"Century Gothic","sans-serif";mso-fareast-language:EN-GB">An error has occured while executing Python code:<o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:9.0pt;margin-right:0cm;margin-bottom:9.0pt;margin-left:36.0pt">
<span style="font-size:12.0pt;font-family:"Century Gothic","sans-serif";mso-fareast-language:EN-GB">Traceback (most recent call last):<br>
File "C:\Users\me\.qgis2\python\plugins\DigitizingTools\tools\dtcutter.py", line 94, in process<br>
bbox = cutterGeom.boundingBox()<br>
AttributeError: 'NoneType' object has no attribute 'boundingBox'</span><span style="font-size:12.0pt;font-family:"Century Gothic","sans-serif";mso-fareast-language:EN-GB"><o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:36.0pt"><span style="font-size:12.0pt;font-family:"Century Gothic","sans-serif";mso-fareast-language:EN-GB"><br>
Python version:<br>
2.7.4 (default, Apr 6 2013, 19:54:46) [MSC v.1500 32 bit (Intel)]<br>
<br>
QGIS version:<br>
2.8.2-Wien Wien, 1b929ef</span><span style="font-size:12.0pt;font-family:"Century Gothic","sans-serif""><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Century Gothic","sans-serif""><o:p> </o:p></span></p>
<p class="MsoListParagraph" style="text-indent:-18.0pt;mso-list:l0 level1 lfo2"><![if !supportLists]><span style="font-size:12.0pt;font-family:"Century Gothic","sans-serif""><span style="mso-list:Ignore">3.<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span style="font-size:12.0pt;font-family:"Century Gothic","sans-serif"">Pasting from MR into RC does not carry over attributes (the field names are the same) and the triggers don’t run on the RC table.
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Century Gothic","sans-serif""><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:13.0pt;font-family:"Century Gothic","sans-serif";color:#1F497D">While this is very probably user specific we’d appreciate any suggestions.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:13.0pt;font-family:"Century Gothic","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:13.0pt;font-family:"Century Gothic","sans-serif";color:#1F497D">Thanks in advance<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:13.0pt;font-family:"Century Gothic","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:13.0pt;font-family:"Century Gothic","sans-serif";color:#1F497D">Ross<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:13.0pt;font-family:"Century Gothic","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:13.0pt;font-family:"Century Gothic","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:13.0pt;font-family:"Century Gothic","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:13.0pt;font-family:"Century Gothic","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><b><span style="font-size:13.0pt;font-family:"Century Gothic","sans-serif";color:#4F6228;mso-fareast-language:EN-GB">Ross McDonald
</span></b><span style="font-size:13.0pt;font-family:"Century Gothic","sans-serif";color:#4F6228;mso-fareast-language:EN-GB">|<b>
</b>GIS Data Coordinator | Resources Department, IT Division | Angus Council, Angus House, Orchardbank Business Park, Forfar, DD8 1AT<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:13.0pt;font-family:"Century Gothic","sans-serif";color:#4F6228;mso-fareast-language:EN-GB">T:
<b>01307 476419</b> | F: 01307 476401 | E: <a href="mailto:mcdonaldr@angus.gov.uk">
<span style="color:#4F6228">mcdonaldr@angus.gov.uk</span></a> <b><o:p></o:p></b></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span style="FONT-SIZE: 7.5pt; FONT-FAMILY: 'Arial','sans-serif'; mso-bidi-font-size: 8.0pt; mso-bidi-font-family: 'Times New Roman'"><font size="2">This message is strictly confidential. If you have received
this in error, please inform the sender and remove it from your system. If received in error you may not copy, print, forward or use it or any attachment in any way. This message is not capable of creating a legal contract or a binding representation and does
not represent the views of Angus Council. Emails may be monitored for security and network management reasons.<span style="mso-spacerun: yes">
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