Skip to main content
Solved

LineOnAreaOverlayer - one area against all lines

  • January 24, 2022
  • 2 replies
  • 9 views
bjoern
Contributor
Forum|alt.badge.img+2

Hi,

is it possible to use the LineOnAreaOverlayer transformer to test all lines in an area against all areas step by step. That means i have 10000 areas and all should be testest one by one against the 15000 lines in the line port. As a result I need a list which shows me what lines are in every single area. And yes, the same line will be in more than one area. Maybe i colud use a second workspace and use the workspacerunner to bring the data in, but i hope there will be a smarter solution for that.

 

Best answer by redgeographics

Yes, this should be doable in the LineOnAreaOverlayer, you can have it generate lists on the output ports. I don't think a second workspace will be necessary in this case.

 

You can also consider using the SpatialRelator for this, it might be faster.

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.

2 replies

redgeographics
Celebrity
Forum|alt.badge.img+59
  • redgeographicsCelebrity
  • Celebrity
  • 3700 replies
  • Best Answer
  • January 24, 2022

Yes, this should be doable in the LineOnAreaOverlayer, you can have it generate lists on the output ports. I don't think a second workspace will be necessary in this case.

 

You can also consider using the SpatialRelator for this, it might be faster.

FME rocks! \m/
bjoern
Contributor
Forum|alt.badge.img+2
  • bjoernContributor
  • Author
  • Contributor
  • 3 replies
  • January 24, 2022

Thank you the list-option did the job. For some reason I forgot to check this.

Community Stats

32,070
Posts
121,771
Replies
39,696
Members

Latest FME

Terms & ConditionsCookie settingsAccessibility statement
A product of
Safe Software respectfully acknowledges that we live, learn and work on the traditional and unceded territories of the Kwantlen, Katzie, and Semiahmoo First Nations.