Here is my process using Carlson w/oem acad. Create profile from surface file or screen entities.?ÿ Create 3d line from profile. Inquiry> polyline...

@mlschumann I'm going to argue that your Rocket Science diagram is showing nothing more than the slope of a line from point A to point B. Not average....

Point object snap is a must. Just hover over any part of the point and snap to the node. Also I strongly recommend SPT0 for point symbols. You don't ...

For example this point is in 3 groups New group, test, and PTS FOR EX CONTOURS. ?ÿ

Try to double click the point in question. You should see a edit point dialog. First line is coordinate file and second line will be group: and show ...

@bill93 I agree, in both cases.

To be more specifuc. Play music from an online source on your phone through your pc so you can hear it on pc speakers.

@stlsurveyor ?ÿRay! My all time favorite speaker. Regarding all things gps. I totally look up to that guy. Absolute genius. It would be great to get ...

@kelly Wow keep up the good work. Impressive.

@jph Agreed. I've learned to deal with what I consider the normal cad related issues with text mask (front back / if copied thru clipboard mask and te...

@norman-oklahoma I was thinking the same regarding .pc3, and yes i tried experimenting with the line merge settings with no noticeable change.

I appreciate the response. That has been my work around. and yes that will work. I was hoping to just get this worked out so other users could print ...