Surface Topography: Metrology and Properties PAPER Assessment of surface topography modifications through feature-based registration of areal topography data To cite this article: M Moretti et al 2019 Surf. Topogr.: Metrol. Prop. 7 025003 View the article online for updates and enhancements. This content was downloaded from IP address 86.16.82.191 on 16/06/2019 at 10:43