Have you ever heard something called, Class A surface(car outer body surface), Styling surface etc., these surfaces are digitally scanned surface.This digitally scanned surface files are not editable, so further to develop it, remastering must be done to the same surface, so that we can develop or mould it as per our innovative ideas and can re-edit it as many time as we want. They are also called as "Dumb solid to Parametric conversion". This is the primary motive behind remastering.