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How to correct vertex order on a line?

  • May 3, 2019
  • 1 reply
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robertodorazio
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I have lines imported from Autocad to a GIS system, and it seems that the digitazing order of their vertex are not valid for the GIS sytem (e.g. endpoint is on a vertex in the middle of the line).

I was wondering how could i correct this order? My first thought was to use a chopper with 2 vertex and then merge all the segment together (LineCombiner) but maybe a transformer does this in one shot.

Any idea?

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1 reply

erik_jan
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  • erik_janContributor
  • Contributor
  • 2179 replies
  • May 3, 2019

I did a little testing and the combination of SelfIntersector (GeometryValidator in FME 2019) and LineCombiner gives me the right output ( a line that does not intersect).

Hope this helps.

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