A CAD model is commonly defined as a 2D or 3D representation of a mechanical design of an object drafted using vector-based graphics.Novacam system software can also output the acquired 3D scan data directly in mesh (STL file) format. The mesh can be created from a 3D point cloud by, for example, connecting adjacent points with triangle surfaces. It offers a continuous view of 3D measurement data, much like stretching a skin over the measured 3D points. A mesh is a representation of the 3D object using a set of polygon surfaces.In the context of 3D scanning, the point cloud represents the set of points measured on the object surface and maps the surface in a 3D space.

A 3D point cloud is a set of data points associated with X,Y,Z coordinates.You’ll need to follow a step or two beyond the software supplied with our systems.įirst, some definitions of the types of data produced by Novacam systems (described in previous blog article): The answer is yes… not directly, but we can get you started

Polyworks cmm software