“…Researchers hitherto have not often treated these factors of the built environment, partly because such aesthetic features are relatively hard to quantify. Yet, in a handful of existing studies, scenic routes are found to be preferred by bicyclists (Pikora, Giles-Corti, Bull, Jamrozik, & Rob, 2003;Stefansdottir, 2014;Su et al, 2014). The majority of bicycle trips is motivated by recreational purposes (Goetzke & Rave, 2010;Su et al, 2014), and the attractiveness of the built environment acts as a key factor in bicycle routing (Lovasi et al, 2013;Stefansdottir, 2014).…”