“…In geomorphological mapping, karst environments are commonly studied, for example, Sallum and Karmann (2007), Graciotti, Pantaloni, and Foresi (2008), Galve et al (2009), Huang and Cai (2009), López-Vicente, Navas, and Machín (2009), Siart, Bubenzer, and Eitel (2009), Travassos and Kohler (2009), Fonseca (2011), Gutiérrez et al (2011), Perego, Zerboni, and Cremaschi (2011), and Annys et al (2014). Karst relief commonly develops in biogenic, biochemical, and chemical sedimentary rocks, mainly in carbonate rocks such as limestone and dolomite (De Waele, Plan, & Audra, 2009;Groves & Meiman, 2005;Johnson & Stieglitz, 1990).…”