Skip to main content
Question

How to put the StartValue of a joined Line into a MeasureGenerator?

  • November 23, 2018
  • 2 replies
  • 21 views
cheffing
Forum|alt.badge.img

Hi,

I try to repeat this sample of LRS-Tasks on my data:

Probably a beginner-question:

How can I set/transfer the attribute 'von_km_l' as startvalue in my MeasureGenerator? After the

 

five line segments are joined in one NLE(network linear element), I got the attribute on the treats:

 

As you see, the needed value is avaliable within the trait-attribute. But how to set it

as startvalue in the MeasureGenerator?

Thanks and best regards from Berlin,

Christoph

 

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

takashi
Celebrity
  • takashiCelebrity
  • 7843 replies
  • November 23, 2018

You can populate the attributes of the original lines into a list attribute by specifying a list name (e.g. "_list") via the List Name parameter in the LineJoiner. Then, set a list element storing your desired value (e.g. "_list{0}.von_km_l") to the Start Value parameter in the MeasureGenerator.

Why not inspect features with Visual/Data Preview and Feature/Record Information before writing them into a destination dataset?
M
Forum|alt.badge.img
  • miladahmad
  • 97 replies
  • November 24, 2018

If you have measure from (von_km) and measure To (bis_km), then may be you can use measure setter

Community Stats

32,084
Posts
121,834
Replies
39,718
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.