I'd like to create a new field considering duplicate and numeric values.
For example, I have an attribute table with duplicate values in the
field1 and numeric values in the
field2. I'd like to create a
field3 in which there are the suffix
field1 attributes, when they are duplicates and when
"field2"=0 or not duplicated value in the
The suffix should not be set randomly, but following the spatial direction (or left or right); and for each group of duplicated values.
Any suggestion to use a string in the field calculator to do this in QGIS?