I started working on a plugin for Rhino3 that is aimed at reverse-engineering and landscaping. A big problem in Rhino is, that there are no tools for creating high-quality surfaces through a collection of samples. The _Patch command comes close, but more often than not, it generates dubious or at least unusable output. Actually creating a nurbs surface or BRep set from a set of samples is very difficult and it is little wonder there is no such tool yet. However Rhino cannot convert samples into a mesh-surface either. This plugin aims to overcome that.
This plugin is obsolete. I've written a better one since.
For additional information.
