Solved

Group by attribute match_id to sum values

Forum|Forum|3 years ago
August 24, 2022
2 replies
349 views

+1

acusig
Participant

Hi,

I've a bunch of features relative to adresses and associated inhabitants.

I've already grouped the features by similar street names and numbers wich results in the "match_id" column.

What I need now is to sum each four "total..." column's value (separately) by using the "match_id" as grouping value.

The goal is to get the number of peoples, etc ..., living at one adress.

I've tried several transformers after the AttibuteManager but none return the attented values.

Thanks for your help

Best answer by tomfriedl

Use the Aggregator.

This post is closed to further activity.
It may be an old question, an answered question, an implemented idea, or a notification-only post.
Please check post dates before relying on any information in a question or answer.
For follow-up or related questions, please post a new question or idea.
If there is a genuine update to be made, please contact us and request that the post is reopened.