“…Various are the examples that range from participatory planning GIS (PPGIS), planning support systems (PSS), social media, decision support systems (DSS), trip planners, collaborative mapping tools, web apps, and so on (Klosterman, 1997(Klosterman, , 2012Shim et al, 2002;Dunn, 2007;Ricca and Scattoni, 2008;Evans-Cowley and Hollander, 2010;Casey and Li, 2012;Brown and Kytta, 2014;Pelzer and Geertman, 2014;Schmidt-Thomè et al, 2014;Tomitsch and Haeusler, 2015;Stratigea et al, 2015). The emergence of new expressions such as urban informatics, community informatics, e-planning and urban technology, and computing, just to mention some, is a clear indicator of their increased use in cities (Gurstein, 2007;Silva, 2010;Zheng et al, 2014).…”