You could do that using the filter parameter with something like that: FILTER=layer_name:"floor" = 3
On Thu, Nov 23, 2017 at 2:38 PM, Matthias Kuhn <[email protected]> wrote: > Like WMS dimension? > > http://mapserver.org/ogc/wms_dimension.html > > Matthias > > > On 11/23/17 2:11 PM, Arnaud Morvan wrote: > > Hello, > > > > I would like GetMap and GetFeature request extra parameters to be > > accessible as variables in server. > > > > So we could define, in QGIS project, a variable "floor", used to > > filter layers. > > > > On desktop side, we could have a desktop plugin named FloorSlider to > > change the "floor" value. > > > > And on the server side, the floor value could be passed as extra > > parameter. > > > > So it would be easy to handle multi-floor layers in a project file. > > > > > > Arnaud Morvan > > Ingénieur logiciel > > Tél: +33 (0)4 58 48 20 32 > > > > Camptocamp France SAS > > 18 rue du Lac Saint André > > Savoie Technolac - Bâtiment Le Dauphin > > F-73370 Le Bourget du Lac > > http://www.camptocamp.com > > > > Le 22/11/2017 à 18:05, René-Luc Dhont a écrit : > >> Hi Arnaud, > >> > >> Is it like updated a QGIS project variables ? > >> > >> Regards, > >> > >> René-Luc > >> > >> > >> Le 22/11/2017 à 15:31, Arnaud Morvan a écrit : > >>> Hello, > >>> > >>> With mapserver, request extra parameters are accessible as template > >>> variables in mapfile. > >>> > >>> I would like to implement the same possibility in QGIS Server, extra > >>> parameters may be accessible in project as expression variables. > >>> > >>> For example : I would like to pass in a GetMap request an extra > >>> parameter FLOOR. > >>> > >>> This parameter could be handled by QGIS Server as a variable value, > >>> so this could be used in the project to filter some layers using an > >>> expression. > >>> > >>> Do you think this could be acceptable directly in QGIS Server, or > >>> may I have to wrote a plugin. > >>> > >>> Maybe this type of plugin already exists ? > >>> > >>> Note that I'm not familiar with server part. > >>> > >>> Best regards > >>> > >> > >> _______________________________________________ > >> QGIS-Developer mailing list > >> [email protected] > >> List info: https://lists.osgeo.org/mailman/listinfo/qgis-developer > >> Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-developer > > > > _______________________________________________ > > QGIS-Developer mailing list > > [email protected] > > List info: https://lists.osgeo.org/mailman/listinfo/qgis-developer > > Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-developer > > > > _______________________________________________ > QGIS-Developer mailing list > [email protected] > List info: https://lists.osgeo.org/mailman/listinfo/qgis-developer > Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-developer >
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