<html><head></head><body><div class="yahoo-style-wrap" style="font-family:Helvetica Neue, Helvetica, Arial, sans-serif;font-size:16px;"><div dir="ltr" data-setdir="false">Hi,</div><div dir="ltr" data-setdir="false"><br></div><div dir="ltr" data-setdir="false"><div style="color: rgb(0, 0, 0); font-family: "Helvetica Neue", Helvetica, Arial, sans-serif; font-size: 16px;">As per the QGIS docs <a href="https://docs.qgis.org/3.22/en/docs/server_manual/services/wms.html#filter" rel="nofollow" target="_blank" class="">https://docs.qgis.org/3.22/en/docs/server_manual/services/wms.html#filter</a> we can FILTER features via a query in GETMAP:</div><div><br></div><div style="color: rgb(0, 0, 0); font-family: "Helvetica Neue", Helvetica, Arial, sans-serif; font-size: 16px;">&FILTER=countries_shapeburst,countries:"name" = 'France';places: "name" = 'Paris'<br></div></div><div dir="ltr" data-setdir="false"><div><div><br></div><div>It would be very useful, especially those of us working with features stored in database tables, if we could make use of a new qwc2 url parameter</div><div><br></div><div>f = some filter</div><div><br></div><div>see <a href="https://github.com/qgis/qwc2-demo-app/blob/master/doc/QWC2_Documentation.md#url-parameters" rel="nofollow" target="_blank" class="">https://github.com/qgis/qwc2-demo-app/blob/master/doc/QWC2_Documentation.md#url-parameters</a></div><div><br></div><div>It could maybe look something like this:</div><div><br></div><div>http://myqwc2webmap.somewhere.com/?t=my_theme&l=countries_shapeburst,countries,places&f=countries_shapeburst,countries:"name" = 'France';places: "name" = 'Paris'</div><div><br></div><div>Being able to filter in this manner (passing the filter url parameter to the GETMAP request) would be very useful.</div><div><br></div><div dir="ltr" data-setdir="false">Thanks</div><div><br></div></div><br></div></div></body></html>