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Question

Create n point on buffer


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Hello Everybody,

 

 

I create a buffer (square) on a point layer and now i need to create 'n' point on this buffer !

 

 

Please help i can't found solution since yesterday :(

 

 

Thanks

11 replies

pratap
Contributor
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  • Contributor
  • July 25, 2015
Hi,

 

 

"create 'n' point" Means???

Forum|alt.badge.img
  • Author
  • July 27, 2015
Hi, 

 

 

Thx for ur answer, 'n' mean number of point that i need to create inside buffer...

pratap
Contributor
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  • Contributor
  • July 27, 2015
Unable to understand your question, could you please explain in detail...

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  • Author
  • July 27, 2015

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  • Author
  • July 27, 2015
i need to generate cross section in electrical sheet. And each one have a number of tube, and each tube has a number of cable...

pratap
Contributor
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  • Contributor
  • July 27, 2015
You want to know how to create green dots?

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  • Author
  • July 27, 2015
exactly, i need to creat a number of green dots inside yellow's one :)

pratap
Contributor
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  • Contributor
  • July 27, 2015
It is generic question unless we know whether required input is present or not. 

 

 

So assuming that you know how many dots required in each yellow circle as well as you know the position of respective yellow circle.

 

 

After placing the yellow circles, divide the process based on the count of green circles, calculate the position of each dot with reference to the center of respective yellow circle.

 

i.e. 

 

1. If you want to place 1 green dot, the center of yellow circle has to be used

 

2. If you want to place 3 green dots then use expression evaluator to evaluate the X,Y co-ordinates of 3 dots from center of yellow circle

 

 

Hope this will help...

Forum|alt.badge.img
  • Author
  • July 27, 2015
I got it ! :) a chopper to extract limit buffer after that i do a 2 grid accumulator :)

 

 

Thank's a lot Pratap for ur help :)

Forum|alt.badge.img
  • Author
  • July 27, 2015
after this o do another chopper to keep only 'n' point :)

 

 

Have a nice day 

pratap
Contributor
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  • Contributor
  • July 27, 2015
Congrats

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