[Qgis-user] Multy field labels

[Irakli Ugulava]

For physical map need to label summits and elevation points, some of them
have name some no, so I need to label them from different fields.

when I use expression :

"NAME_GEO"   ||  "elev"

It works, but summits with no names, (field "NAME_GEO" is empty), has no
label at all, according to ArcGis logic they should have only elevation on
labels.

I try following expression
CASE WHEN "name_geo" is null   THEN "NAME_GEO"   ||   "ELEV"  ELSE "elev"

but it return no labels at all.

Thanks All

-- 
Irakli Ugulava
Senior GIS Expert, Cofounder
GeoLand Ltd.
3 Telegraph Cule-de-sac
Tbilisi 0105, Georgia,
Tel:  +995 32 922553
Mob +995 99 172016
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