Shoreline topography data were collected using GNSS survey methods, with a differential GPS, typically an AshTech ProMark 200 RTK-DGPS system connected to the Washington State Reference Network, opera
Stylus Data on Roasted Chestnut Unpolished Sheen (A-UPS) These are commercial flooring tiles. The model of the tile is given in the name of the Digital Surface Twin. The manufacturer and some addition
Sample ID R43 of the Surface Topography Challenge Measurement 1: The surfaces were measured using White Light Interferometry (WLI; MFT-5000, Rtec). The sample was analyzed directly after unpacking wi
