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Question

Is it possible to dynamically create an output port for each attribute value in my dataset?


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My dataset contains multiple points within different towns. For example, town A will have 30 datapoints and town B has 35. Can I automatically create output ports to group the relevant datapoints by each town without having to filter them all manually?

3 replies

hkingsbury
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  • Celebrity
  • August 18, 2022

What are you wanting to do with the features once you've 'split' them? I'd be having a look at utilising the groupby functionality - https://docs.safe.com/fme/html/FME_Desktop_Documentation/FME_Transformers/Group_Based_Transformers.htm


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  • Author
  • August 19, 2022

The features will be appended to one or more postgis databases depending on the features. Thank you, I will look into this.


hkingsbury
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  • Celebrity
  • August 21, 2022
manca_ent wrote:

The features will be appended to one or more postgis databases depending on the features. Thank you, I will look into this.

Also worth having a look at this - https://community.safe.com/s/article/dynamic-workflow-tutorial-introduction

 

The workflow you're describing is a simple dynamic flow


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