“…On a totally different account, in the last decades, the field of geomorphometry particularly focused on the study of automated or unsupervised classification of landforms, which can be suitable for a fast growth and analysis on larger areas (Gioia et al, 2021). Methods of this type only require a DEM but, since the translation from continuous morphometric variables to their derivatives is subordinated to scale‐dependence, many quantitative and automated approaches have been proposed (Drăguţ et al, 2011; Drăguţ & Eisank, 2011; Evans, 2003; Liucci et al, 2017; Liucci & Melelli, 2017), using secondary topographic attributes (Shary et al, 2005; Wilson & Gallant, 2000), the MRS method (Baatz & Schäpe, 2000), or using ALCoM statistical technique (Van Niekerk, 2010).…”