I scanned a Glasses Frame and its "Nose Cushion" and edited those in Geomagic. Afterwards I created surfaces on them and saved them as .igs and .stp. Now when I open them in Solidworks, the glassed wont be recognized as Surface and I can barely work with it and the cushion will be recognized as Surface but as one big one and not the single visible patches. Has anyone experience with that?
Feature recognition wont work, because its just surfaces and curved shapes.