[Qgis-user] [Modeller] How to calculate area in the graphical modeler of QGIS

[Andrea Giudiceandrea]

> *Igor Oliveira Ribeiro*
> /Mon Jan 30 05:13:49 PST 2023/
> ------------------------------------------------------------------------
> I tried using a field calculator
> ($area) and Advanced Python Field Calculator (Field "Formula", I used
> "value = $geom.area() ).
> However, nothing is working.

Hi Igor,
it seems to me there is no issue using the Field Calculator algorithm in 
the Model designer to calculate the area of polygon geometries, at least 
using the latest QGIS 3.28 and 3.22 versions.

Please see the screecast at https://youtu.be/etVM1jQ4HLY

Best regards.

Andrea Giudiceandrea
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