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Explode multi-part geometry

  • October 5, 2017
  • 7 replies
  • 1127 views

redgeographics
Celebrity
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The attched FFS file contains multi-geometry objects where one or more of the parts are arcs. I need to do some checks on the parts that are not arcs. So far I haven't been succesful in getting only the non-arc segments out, so any suggestions would be very welcome.

I tried the GeometryPartExtractor (checking for child elements of type IFMEArc) but that only selects the entire object, I want to break it up.

And stroking the arcs is not an option...

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7 replies

david_r
Celebrity
  • 8394 replies
  • October 5, 2017

Have you tried the PathSplitter and then filter on fme_type = fme_arc


redgeographics
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  • Author
  • Celebrity
  • 3703 replies
  • October 5, 2017

Have you tried the PathSplitter and then filter on fme_type = fme_arc

That seems to do the trick, thanks! I was looking for Geometrysomethingsomething...

 

 


erik_jan
Contributor
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  • Contributor
  • 2179 replies
  • October 5, 2017

Or the DeAggregator and then filter on fme_type = fme_arc


takashi
Celebrity
  • 7843 replies
  • October 8, 2017

Hi @redgeographics, why not try the GeometryPartExtractor with "This part | Geometry Type | = | IFMEArc"?


david_r
Celebrity
  • 8394 replies
  • October 9, 2017

Or the DeAggregator and then filter on fme_type = fme_arc

There are no aggregates in his dataset.

Forum|alt.badge.img+2
  • 325 replies
  • April 3, 2018

Have you tried the PathSplitter and then filter on fme_type = fme_arc

Me too - Geometrysomethingsomething !

 

 


david_r
Celebrity
  • 8394 replies
  • April 3, 2018
Me too - Geometrysomethingsomething !

 

 

Just for once it was Pathsomethingsomething ;-)