Filter WMS by map scale?

QGIS QGIS US
1

I’m trying to filter a WMS by map scale by adding a FILTER parameter to the GetMap request:
FILTER=lokor:( “slakte” = ‘Lokor’ ) AND ( @map_scale <= 55000 )

But it doesn’t work (rejected because of security reasons). Isn’t variable names allowed in the FILTER parameter?

2

The main QGIS users is not on discourse yet, you should try posting this to QGIS-User Info Page or ask on chat https://matrix.to/#/#qgis:osgeo.org