On Wed, Apr 7, 2021 at 9:40 AM pathmapper <[email protected]> wrote: > > Hi, > > https://github.com/qgis/QGIS/pull/40620 introduced more descriptive > legends for raster layers. > > While this might be useful when working with QGIS Desktop, I'm looking > for a way to disable them for using a project with QGIS Server. > > By default, QGIS server uses for the WMS legend image what is shown for > the layer as legend in the layer widget. > > Before this change, for a multiband color raster layer this was only the > layer title. > > With the more descriptive legend also the band information is added to > the WMS legend image, which is in my use case not needed and could > confuse the user (the WMS is used within an application which shows the > legend image). > > https://github.com/qgis/QGIS/pull/42193 introduced an option for using > the "old" legend style, but not for multiband color raster layers. > > The only solution which I can think of to have only the raster layer > title as legend image is to create a single image with the layer name, > upload it to a server and add it's path as LegendUrl to layer server > settings. > > This option is quite a lot of work if you are having a project with > multiple raster layers and also you have to update these images every > time when the layer titles are changing. > > Is there currently another option to > a) disable the more descriptive legends for raster layers (to have the > behavior before https://github.com/qgis/QGIS/pull/40620) ? > b) use only the layer title of a multiband color raster layer for the > WMS legend image with QGIS Server? > > Thanks, > Bjoern
Hi Bjoern, I'm not aware of any option, do you think that the same solution implemented with https://github.com/qgis/QGIS/pull/42193 would work if extended to multiband rasters? It would make it possible to have the "old" legend style, but I don't understand if that is exactly what you want. In any event, you should probably file a feature request ticket. Kind regards. -- Alessandro Pasotti QCooperative: www.qcooperative.net ItOpen: www.itopen.it _______________________________________________ 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
