Jump to content

Overlapping polylines


Recommended Posts

I need to create a function that get two set of vertices of closed polyline and return the set of overlapping area or 0 if no over lapping

Does anyone know one?

Link to comment
Share on other sites

  • 1 year later...

In GLOBAL MAPPER there is one feature , but in CAD i think will be more solid.

Link to comment
Share on other sites

The question has been asked before and one of the sticky points is which point is correct. Yes could just take a end point and move onto next closest end point but is that correct ? I think the other post ended up with circles showing the error location. Then a manual fix.

Link to comment
Share on other sites

Posted (edited)

Yes that It is. I take example of other POST cause reflet same situatuion.

But for my real case It Will use in map with more than 4000 areas fix manual It not my plan.

I saw then other lisp that show circles on where had Vertex not orverlaping.

Come here to see If already have some like that in lisp or i continue to use GM for it

Edited by leo321
Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Unfortunately, your content contains terms that we do not allow. Please edit your content to remove the highlighted words below.
Reply to this topic...

×   Pasted as rich text.   Restore formatting

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

  • Create New...