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Local minimum in DXF/STL file?

Printed From: CAD Forum
Category: EN
Forum Name: AutoCAD
Forum Description: Discussion about AutoCAD and AutoCAD LT, viewers, DWG and DXF formats, Design Review, AutoCAD web, Drive, add-ons
URL: https://www.cadforum.cz/forum_en/forum_posts.asp?TID=11231
Printed Date: 03.Sep.2026 at 13:18


Topic: Local minimum in DXF/STL file?
Posted By: Anders1234
Subject: Local minimum in DXF/STL file?
Date Posted: 28.Jun.2015 at 15:46
Hi, I have CAD/DFX/STL file containing a model with some pits in it in various positions. For each of these pits, I would like to create a local plane around the pit, making the surface of the model my x = 0 and make the program find the deepest point of the pit. What free program can do this. I know the feature is included in Polyworks professional, but only need this function, and therefor don't want to buy the whole program.

/Anders


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