<div dir="ltr"><div>Hi everyone</div><div><br></div>I’m happy to announce the revamped version of this QEP, which now includes additional technical details and clarifies previously unclear points. I look forward to your feedback.<div><br></div><div><a href="https://github.com/qgis/QGIS-Enhancement-Proposals/pull/352">https://github.com/qgis/QGIS-Enhancement-Proposals/pull/352</a><br><div><br></div><div>Thanks and regards</div><div>Dave</div></div></div><br><div class="gmail_quote gmail_quote_container"><div dir="ltr" class="gmail_attr">On Thu, Aug 28, 2025 at 12:08 PM jeker oliver via QGIS-Developer <<a href="mailto:qgis-developer@lists.osgeo.org">qgis-developer@lists.osgeo.org</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div class="msg-3777703017164149132">




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High all</div>
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We would like to extend QGIS with the capability to serve opaque layergroups through OGC WMS. Opaque layergroups hide all their children, grandchildren, ... in the layertree.</div>
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Our motivation is to hide implementation details from the user. One usage example for an opaque layergroup is a detailed road_polygon dataset and an overview road_line dataset. The point and polygon layer of these two datasets are contained in the opaque layergroup
 "roads".</div>
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Please see the following Pull-Request for details: <a id="m_5744520922769696551LPlnkOWA46115c8d-57a7-4937-16c5-a01bf013ad5c" href="https://github.com/qgis/QGIS-Enhancement-Proposals/pull/348/" target="_blank">
QEP 402: Opaque Layergroups in QGIS-Server by ojeker · Pull Request #348 · qgis/QGIS-Enhancement-Proposals</a></div>
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Thanks</div>
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Oliver</div>
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