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Question

how can I read points that created curve in dwg

  • February 18, 2025
  • 2 replies
  • 31 views

mkh.rcjy
Participant
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Good morning,

 

I want to read the points the created the curve in DWG civil 3D file

so the reader will draw the  curve with the same accuracy.

2 replies

koulsoum
Contributor
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  • Contributor
  • February 18, 2025

Hi ​@mkh.rcjy ,

I would say a Transformer Chopper with maximum vertices = 1, will gives you points of the curve.


hkingsbury
Celebrity
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  • Celebrity
  • February 19, 2025

In addition to the above, the ArcStroker and ArcEstimator are helpful when deal with Arcs (Curves)

The ArcStroker will convert the Arc to a polyline, and the ArcEstimator essentially does the opposite - takes a polyline and estimates an Arc that fits

http://docs.safe.com/fme/html/FME-Form-Documentation/FME-Transformers/Transformers/arcstroker.htm

http://docs.safe.com/fme/html/FME-Form-Documentation/FME-Transformers/Transformers/arcestimator.htm


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