List of Intersection stations of a long polyline

Dear all;

I have a long Polyline of 90Km with culvert center line

I need to have a list of culvert line Intersection station/chainge

thanks

Siva

Post an example drawing?

Hippe013 has some good code for what you want, also search for "Chainage" there are quite a few programs here to write chainage details etc.

I think something like that sivapathasundaram should be drawing of the attachment.

Intersection Chainage.dwg

Crossing list.CSV

sanju2323

I think something like that sivapathasundaram should be drawing of the attachment.

Yes!! something like that

I show your thread at https://forums.autodesk.com/t5/visual-lisp-autolisp-and-general/mark-chainage/td-p/5803418/highlight/true

My end goal is to list out objects crossing polyline with chainage

Thanks in advance for any help/advice

Siva

Method select pline select objects then use intersectwith to find point then get distance along pline.

I posted something recently will try to find I know I got all the clues from hippe013 post.

Look at my post its a start

http://www.cadtutor.net/forum/showthread.php?95475-How-to-iterate-points-over-a-pline

Method select pline select objects then use intersectwith to find point then get distance along pline

quick guide:

Using Lee's

LM:intersectionsinset to create points

Then found old thread

STALBL

Slightly tweak filter Inters points selection.

Output csv etc..