Through the last decades, the development of technology was rapid. As a result, changes in a series of sectors of human life have been observed. One of these sectors is spatial planning, where new applications contribute towards its skillful application. Especially, in the sector of public participation in urban planning procedure, an urge of motivation of the public is noted in order to participate as an active participant who collects data, creates maps, suggests ideas and, finally, accepts or not a design proposal. In that context, this research paper investigates how new technologies contribute in the promotion of community engagement in urban planning. In a parallel manner, this paper attempts to locate the effects that are expected to have technologically advanced applications in participant planning in the local community. In order to examine the above issues, an international literature review occurs and institutional guidelines towards this sector are investigated, in European level. Furthermore, the investigation of case studies is utilized in order to establish a guide of line practices and locate the effects that presented similar policies in societies that implemented them. All the above contribute to an ex-ante evaluation of the application of such practices in Greece, in order to find out how much usefulness will their integration provide to the procedures of spatial planning of the country.
Keywords: Architecture; Information science.