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Question

StatisticsCalculator - results without geometries?

  • August 24, 2018
  • 2 replies
  • 119 views

rob_z
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Hi,

I use the StatisticsCalculator and group features by attributes. The result features do not have a geometry anymore.

I cant see see why this happens - anyone having a tipp?

Rob

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2 replies

ebygomm
Influencer
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  • Influencer
  • 3429 replies
  • August 24, 2018

Depending on what statistics you are collecting you may be able to use an aggregator instead.

Otherwise, prior to the statistics calculator you can extract the geometry to an attribute, ensure this is one of your group by attributes and rebuild with the geometry replacer afterwards.


stalknecht
Contributor
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  • Contributor
  • 305 replies
  • August 24, 2018

Probably you use the Summary port. If you want the geometries then you have to use an Aggregator (with the same group by) and a FeatureJoiner to add the summary of the StatiscticsCalculator to these geometries. Good luck!