Skip to main content
Question

How to sum attribute of all points in an area

  • October 26, 2022
  • 2 replies
  • 100 views

I have a point shp file that has an attribute with a number and I need to do a point on area overlayer, but the count in the area needs to be a sum of the attribute in the point file. I am stuck on how to do this! Hope this makes sense!

2 replies

ebygomm
Influencer
Forum|alt.badge.img+31
  • Influencer
  • October 26, 2022

Under attribute accumulation in the PointOnAreaOverlayer Parameters you need to tick generate list on output 'Area', specify a name for your list and then select the attribute you need to sum. Then a ListSummer transformer after this to get the sum


f.kemminje
Contributor
Forum|alt.badge.img+11
  • Contributor
  • November 1, 2022

here is the w bench


Cookie policy

We use cookies to enhance and personalize your experience. If you accept you agree to our full cookie policy. Learn more about our cookies.

 
Cookie settings