23 commands
Wireframes are built from points and lines, checked and repaired. Contours and sections are then taken from them.
Build a surface, check it and get contours.
Triangulates the selected points and lines into a surface, that is, a digital terrain model.
Union joins two solids into one. Subtraction cuts the second solid out of the first. Intersection keeps only what lies inside both.
Repairs the selected solid: removes bad triangles, aligns normals, closes cracks and holes.
Cuts the selected mesh at an elevation and keeps the part above or below.
Builds contours of the selected surfaces at a given interval.
