How to describe 3D shapes 3D shapes are described by their faces, edges and vertices. The faces can be the same shape or different, and a 3D shape could have a curved surface as well as flat faces.

length width depth 3D shapes have different properties to 2D shapes. Faces - A face is a flat surface on a 3D shape. Edges - An edge is where two faces meet. For example a cube has 12 edges.

Merging 2D Photos into a 3D Model W/ Metashape - Carson Becker Educational/ Tutorial Video 11:30 Photogrammetry is the process of taking 2D images and merging them into a volumetrically correct 3D ...