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Hi Chris<br>
<br>
<div class="moz-cite-prefix">On 02/02/2016 09:28 AM, Chris
Buckmaster wrote:<br>
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<p class="MsoNormal"><span style="color:#1F497D">Does anyone
happen to have any ideas on the below?<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal">Hi<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I am finding that QGIS (v 2.12.1) keeps
crashing when trying to use the mouse wheel to zoom in and out
of WMTS services.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">If I just scroll it once, it is fine as it
will scroll in or out to the next scale level. But if I want
to quickly zoom right into a location and I try and
immediately scroll 4 or 5 times, the WMTS does not redraw and
QGIS just freezes.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I am not sure if others have this problem?
I know in past versions you were not able to scroll into
levels before the next level had been rendered, something we
might need to look at going back to if there is a problem with
scrolling in and out similar to web maps.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Thanks, Chris<o:p></o:p></p>
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<br>
Did you try with the latest master (dev/nightly/testing) version of
QGIS?<br>
<br>
I think some work has been done concerning multithreading issues
with network requests recently. If this is still not resolved, it
would be great to have this confirmed. Crashes are really bad bugs
and it would be great to solve this before the next release.<br>
<br>
Best regards<br>
<pre class="moz-signature" cols="72">--
Matthias Kuhn
OPENGIS.ch - <a class="moz-txt-link-freetext" href="https://www.opengis.ch">https://www.opengis.ch</a>
Spatial • (Q)GIS • PostGIS • Open Source</pre>
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