Skip to main content
Solved

Efficient Cloning

  • January 31, 2013
  • 1 reply
  • 7 views

davideagle
Contributor
Forum|alt.badge.img+19
I have some polygons (fields) and each has a primary key ID. I also have some attributes (land owners) stored elsewhere, with a matching ID. The relationship is 1 Polygon (field) to Many attributes (owners). This is because each plot of land can have potentially more than one person who has a stake in the ownership of that plot of land!

 

 

The solution I'm looking for is the most efficient way of cloning my fields when there is > 1 owner. So if 1 field has 3 stake holders, I want to clone the geometry 3 times and have each owners details tagged to an identical polygon.

 

 

I can happily build a list at the moment by joining my two flows of data (fields and attributes) using the FeatureMerger but I can't then see an elegant way of cloning the polygons, short of counting the number of group elements and then Cloning and Indexing with lots of duplicated Transformers.

 

 

Does anyone out there have any bright idea's that I'm missing? It's got to the stage where I have snow blindness! Many thanks...

Best answer by davideagle

Ahhh ListExploder where have you been all my life!

 

 

Itay, you helped without knowing it...cheers https://safe.secure.force.com/AnswersQuestionDetail?id=906a0000000chvKAAQ
View original
Did this help you find an answer to your question?
This post is closed to further activity.
It may be a question with a best answer, an implemented idea, or just a post needing no comment.
If you have a follow-up or related question, 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.

1 reply

davideagle
Contributor
Forum|alt.badge.img+19
  • Author
  • Contributor
  • Best Answer
  • January 31, 2013
Ahhh ListExploder where have you been all my life!

 

 

Itay, you helped without knowing it...cheers https://safe.secure.force.com/AnswersQuestionDetail?id=906a0000000chvKAAQ

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