Study On The Method Of Digital Recording And Virtual Experience Of Ancestral Halls Of Guangfu Clan

Rural development is a strategic issue that the central and local governments attach great importance to,but in the process of urbanization,rural residential buildings have not been effectively preserved.Among them,ancestral halls of Guangfu clan have a large number of buildings and great value of cultural relics preservation,but most ancestral halls have not been well preserved and utilized.It is mainly manifested in the lack of scientific guidance in the protection work and the lack of people's understanding of its historical value.In addition,the traditional methods of building preservation still have some problems,such as time-consuming and energy-consuming," Pay attention to repair,disregard of utilization ".It is worth noting that digital technology has been gradually applied to various industries,and the era of digitalization is coming.The precise and efficient characteristics of digital technology are needed for the preservation of ancestral halls,so it is of great significance to study the informatization of ancestral halls.This paper mainly uses the methods of literature research,interdisciplinary research and empirical research to construct a digital recording and virtual experience method for the ancestral halls of Guangfu clan,which combines multiple digital technologies and efficiently cooperates with each other.In the part of basic research,this paper summarizes the architectural characteristics of ancestral halls of Guangfu clan,combs the basic principles and preservative measures of ancestral hall preservation.It is concluded that there are three shortcomings in its protection: lack of scientific guidance,inefficient data management and ineffective improvement of people's awareness of preservation.In addition,the characteristics of various digital technologies are analyzed.On the basis of the above research,the main part of this paper is based on the analysis of the characteristics and content of the digital recording and virtual experience method of ancestral halls,following the order of digital technology utilization,to construct the core process of the digital recording and virtual experience method of ancestral halls in Guangfu clan.Generally speaking,the preservation methods can be divided into three stages: data acquisition,model building and model utilization.In the data acquisition stage,ancestral halls information is classified and digitalized.In the model construction stage,the virtual models of ancestral halls are constructed based on the previous work results,and different types of models are constructed according to the needs according to the evaluation and classification results.The final stage of model utilization includes two parts: archiving and utilizing.The archival part of the model focuses on the digital preservation of ancestral halls,so as to provide scientific basis for the restoration of ancestral halls.The model uses parts according to different service objects to design corresponding functional modules to realize diversified utilization.Finally,according to the method and process of construction,the study selected Fangshun Chen hall in Mengkougang Village,Qingyuan City,Guangdong Province as the empirical research object.In addition,a virtual experience experiment was designed to validate that the method can effectively disseminate and promote the humanistic and historical value of ancestral temples,and optimize the way of imparting knowledge and maintenance methods of ancestral halls.This paper systematically studies the preservation of the ancestral halls of Guangfu clan,summarizes its experience and shortcomings,and analyses the relatively mature digital technologies used in the field of architectural preservation,and constructs the digital recording and virtual experience method of the ancestral halls of Guangfu clan based on digital technology.The reasonable way of digitizing the architectural entity of ancestral halls of Guangfu clan is obtained,and the integration method of various types of information of the ancestral halls of Guangfu clan is put forward,and the way of using digital technology to enhance people's awareness of the protection of ancestral halls of Guangfu clan is studied.