Restoration and Development of Urban Heritage Sites (Rehabilitation of Middle cities and Heritage towns)

Abstract

There are various restoration methods and techniques that would help specialists whether planners, designers and archeologists to study historical sites and their valued heritage buildings in various cities at Egypt as Alexandria governorate which is considered as one of heritage towns. One of these techniques is Virtual Reality (VR) that could be used to improve the field of Virtual Heritage (VH) which is directed towards accurate representation of historic structures in urban heritage sites, objects or artefacts. Beside, using Geographical Information System (GIS) and Google earth model to define these urban heritage sites accurately with all database related to the specific area under study. Digital models of historical buildings and its urban spaces only give a sense of precision for their historical values. Yet, human attitude and cultural traditions remain a gap in current research and advanced technology in heritage visualization. So, Virtual Heritage Environments (VHE) suffers from the lack of „thematic interactivity‟ due to the limited cultural heritage content and engaging modules largely used in photorealistic systems. So, this paper focuses in using various digital restoration techniques and methods to investigate and incorporate a cultural-feed into digital platforms of VH especially at Alexandria in Egypt as Qaitbay castle plaza. This site discusses a conceptual and practical workflow for the development of virtual heritage platforms as a research area, educational purpose. The study includes engagement tool of historic conservation in Alexandria, brings historic spaces and buildings to users in detailed studies whether researchers or students.