Charles,
Thanks for the reply. I tried to run the aggregate function with different
combinations. But it is always failing. For this kind of attribute table,
how do I run the aggregate function such that, the values in the Field1
column are aggregated corresponding to each polygonName?
[image: ima
Yes you can use the aggregate processing tool.
You can use a variety of aggregation functions to get the required outputs,
but the tool configuration may vary on input data.
If the tool gives you errors, the usual culprit is data type errors. QGIS
is very clever though, and you can use an express
I have a polygons shapefile as shown below.
[image: image.png]
Is it possible to dissolve these polygons and get a resultant shapefile
with an attribute table such as below?i.e. it should have only one
polygonName and all of its associated fields.
PolygonName Field1 Field2
A 1 2
B 3 4
C 5 6
D 7
