[QGIS-Developer] [processing] Allow to use expressions on géométries in RefactorFields

[Arnaud Morvan]

Hello,

A customer ask us to allow, in refactor fields, the use of an expression 
to calculate the output geometry.

I know that the orientation in QGIS 3.0 is to have simple algorithms 
instead of having complex ones,
it that direction, it should make sense to create another algorithm to 
do that.

But another side, having this functionnality in refactorfields allow 
doing complex things without need to create a model.

Does anyone has an opinion on this ?

Regards

-- 
Arnaud Morvan
Ingénieur logiciel
Tél: +33 (0)4 58 48 20 32

Camptocamp France SAS
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