Share 'Mesh Projection'

A definition based on Andrew Heumann 3d-spatial-isovist: <a href="http://www.grasshopper3d.com/video/3d-spatial-isovist">http://www.grasshopper3d.com/video/3d-spatial-isovist</a> It simply project a planar mesh on to any 3D mesh, it can be useful for different type of photometric analysis.