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Create lines from neighbor points

  • March 30, 2020
  • 3 replies
  • 67 views

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Hello!

 

I would like to build lines between neighbour points. Unfortunatelly the points cannot be gouped by the neigborfinder, as sometimes an other point is closer. But the points are in numeric order as they have an ID. Can I do something with it?
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3 replies

david_r
Celebrity
  • 8392 replies
  • March 30, 2020

Would the LineBuilder be an option? Just make sure to use a Sorter first to get the correct order of the input points, see the documentation.


ronnie.utter
Contributor
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  • Contributor
  • 37 replies
  • March 30, 2020

create line logic_knowledge.fmwt

 

Hello @gylona

As a surveyor I stumpled on a similar problem. I dont know If my issue is the same as yours but let me share my problem and a workspace that solved it for me

I am coding lines as Points in fields. 1,2,3,4,5 and 7,8,9,10 are 2 seperated lines. Between those Group of Points there should not be any lines. But between Points where the differance is 1 between an id for every next row ( for example id 4-3) there should be a line. But not else.

 

My workspace is version 1.0 and I am sure there are severeal ways to solve this. Probably more easier way =). But it does the job for me,

Lines connected if the values between each id of neighbour Points are =1

Lines connected if the values between each id of neighbour Points are =1

This lines are not not not connected due to no "next" logical number to its series is not difference=1

 

 

 

create line logic_knowledgeC.fmwt

 


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  • Author
  • 14 replies
  • March 31, 2020

Would the LineBuilder be an option? Just make sure to use a Sorter first to get the correct order of the input points, see the documentation.

how should I set the connection break?