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<p class="MsoNormal"><a name="T_Default_Reply"><span lang="EN-US" style="color:#1F497D">Thanks for a really fast answer. I’ve come up with to more questions:<o:p></o:p></span></a></p>
<p class="MsoListParagraph" style="text-indent:-18.0pt;mso-list:l0 level1 lfo3"><![if !supportLists]><span lang="EN-US" style="font-family:Symbol;color:#1F497D"><span style="mso-list:Ignore">·<span style="font:7.0pt "Times New Roman"">        
</span></span></span><![endif]><span lang="EN-US" style="color:#1F497D">Invit did some work on the client for redlining. There is still need for extend the server API to render this for printing. I suppose it’s not in the plans for this fall. Is it much work
 to do? And who can do it?<o:p></o:p></span></p>
<p class="MsoListParagraph" style="text-indent:-18.0pt;mso-list:l0 level1 lfo3"><![if !supportLists]><span lang="EN-US" style="font-family:Symbol;color:#1F497D"><span style="mso-list:Ignore">·<span style="font:7.0pt "Times New Roman"">        
</span></span></span><![endif]><span lang="EN-US" style="color:#1F497D">Would it be possible to use the one request for each layer approach without having to rebuild the whole client?<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span style="font-size:10.0pt;font-family:"Franklin Gothic Book","sans-serif";mso-fareast-language:SV">Karl-Magnus Jönsson</span></b><span style="font-size:10.0pt;font-family:"Franklin Gothic Book","sans-serif";mso-fareast-language:SV">
 | Gis-Utvecklare<br>
Geografisk information<br>
Miljö- och samhällsbyggnadsförvaltningen<br>
Kristianstads kommun<br>
Besöksadress: Västra Storgatan 12<br>
Postadress: 291 80 Kristianstad<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-bottom:10.0pt;line-height:115%"><span style="color:#1F497D;mso-fareast-language:SV"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif";color:windowtext;mso-fareast-language:SV">Från:</span></b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif";color:windowtext;mso-fareast-language:SV"> qgis-qwc2
 [mailto:qgis-qwc2-bounces@lists.osgeo.org] <b>För </b>Sandro Mani<br>
<b>Skickat:</b> den 24 augusti 2017 13:58<br>
<b>Till:</b> qgis-qwc2@lists.osgeo.org<br>
<b>Ämne:</b> Re: [qgis-qwc2] Status check qwc2<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p>Hi<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">On 24.08.2017 13:45, Karl Magnus Jönsson wrote:<o:p></o:p></p>
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<p class="MsoNormal"><a name="T_Default_New"><span lang="EN-US">Hi all!<br>
We are about to decide what our next step for QWC2 will be. It would be valuable knowing what other people planning, doing and using the project. I have a few questions:</span></a><o:p></o:p></p>
<p class="MsoListParagraph" style="text-indent:-18.0pt;mso-list:l1 level1 lfo2"><![if !supportLists]><span style="font-family:Symbol"><span style="mso-list:Ignore">·<span style="font:7.0pt "Times New Roman"">        
</span></span></span><![endif]><span lang="EN-US">Is there any plans for development in the near future and what is the focus then?</span><o:p></o:p></p>
</blockquote>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman","serif";mso-fareast-language:SV">We at Sourcepole will be doing some development this fall focusing on various topics, among the most interesting ones perhaps stuff like editing,
 importing external WMS layers, visualizing height profiles.<br>
<br>
<o:p></o:p></span></p>
<p class="MsoListParagraph" style="text-indent:-18.0pt;mso-list:l1 level1 lfo2"><![if !supportLists]><span style="font-family:Symbol"><span style="mso-list:Ignore">·<span style="font:7.0pt "Times New Roman"">        
</span></span></span><![endif]><span lang="EN-US">Is there anyone got an public web client in production or testing to get inspired how to configure?</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman","serif";mso-fareast-language:SV">I suppose Kanton Zug has a good example:
<a href="https://services.geo.zg.ch/qwc2">https://services.geo.zg.ch/qwc2</a><br>
<br>
<o:p></o:p></span></p>
<p class="MsoListParagraph" style="text-indent:-18.0pt;mso-list:l1 level1 lfo2"><![if !supportLists]><span style="font-family:Symbol"><span style="mso-list:Ignore">·<span style="font:7.0pt "Times New Roman"">        
</span></span></span><![endif]><span lang="EN-US">Our approach to get good performance in our previous clients is to seed and cache requests for the layers in the map. In qwc2 every change in layer visibility or transparency results in a new request that is
 hard to cache efficient. I suppose that is an intended behavior. How are you thinking about getting good performance and user experience?</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman","serif";mso-fareast-language:SV">I suppose the alternative is be to have one WMS request for each layer instead of one request for all layers, which is easier to cache but performs
 worse if no cache is available.<br>
<br>
<o:p></o:p></span></p>
<p class="MsoListParagraph" style="text-indent:-18.0pt;mso-list:l1 level1 lfo2"><![if !supportLists]><span style="font-family:Symbol"><span style="mso-list:Ignore">·<span style="font:7.0pt "Times New Roman"">        
</span></span></span><![endif]><span lang="EN-US">Another concern is how to customize without interfering too much with the code. For example if we want to develop an alternative layer tree widget. Could we just add our module and turn off the present without
 destroying it’s functionality? Is the code enough flexible and modular? Maybe a tricky question to answer. But the intention from the beginning was to have a flexible and modular client.</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-bottom:12.0pt"><span style="font-size:12.0pt;font-family:"Times New Roman","serif";mso-fareast-language:SV">The codebase is modular, see [1], components are self-contained (as far as it makes sense) and can be individually
 activated/deactivated/replaced.<br>
<br>
Hope this helps<br>
Sandro<br>
<br>
[1] <a href="https://github.com/qgis/qwc2/tree/master/QWC2Components/plugins">https://github.com/qgis/qwc2/tree/master/QWC2Components/plugins</a><o:p></o:p></span></p>
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