Quicksurf is a fast, powerful general purpose surface modeling system running inside of AutoCAD Release 2006, 2007 or 2008. Thousands of people use Quicksurf daily for generation and annotation of contour maps, profiles, sections and volumetric computation. Quicksurf converts surface mapping data such as point or break line data into contours, grids, triangulated irregular networks (TIN), and triangulated grids.

(demo version)