“…This term was proposed by Di-AnnEisnor, during the decade of 2000 (Haklay, et.al., 2008;Stamatopoulou, 2013), in order to describe a process in which people feel free to participate in data gathering processes, apart from traditional consultations (Somarakis and Stratigea, 2014). Also, the needs for increased information in fields like cadastre and land information management system as well as the need for combined information regarding space and time, resulted in the development of multidimensional models, beyond the two dimensions (Ioannidis, et.al., 2000;Dimopoulou, 2015;Doulamis, et.al., 2015 a;Doulamis, et.al., 2015 b).…”