Bug in IGES Import?

Serengeti (Rhino WIP)
1

Please find attached an IGES file written out from Alias… just a sphere.
After importing into Rhino, the sphere seems to be distorted. The file reads back into Alias properly.test.igs (14.7 KB)
the behavior is same for Rhino 5 as well.

2

https://mcneel.myjetbrains.com/youtrack/issue/RH-41557