Research On Digital Protection Of Historic Urban Landscape In Zhuhai City

The management and activation of urban historical and cultural heritage is an important component of urban construction management.The protection management and activation of historical and cultural heritage is an important part of urban landscape construction management.Compared with the previous understanding of historical towns,the concept of historical urban landscape emphasizes integrity,stratification,continuity and participation,which also makes People further recognize the importance of historical urban heritage to the construction of urban human settlements.The elements,more than the previous understanding of historical towns,emphasize integrity,stratification,continuity and participation.The assistance of digital technology in the protection of historical and cultural heritage is a key work promoted by UNESCO in recent years.It has been increasingly valued and promoted in the field of cultural heritage protection.This study will use its characteristics and be accurate on the basis of complete information.Objectively analyzing the complete value of historical urban landscape elements and meeting the needs of historical town protection management and resource activation is an important tool for this study.This paper takes the historical urban landscape method as the basic research perspective,combines the historical landscape feature method to guide the identification and division of various types of elements,and aims to understand the multi-dimensional value of the historical landscape,provide protection and comprehensive development strategies for Zhuhai City.An empirical study on the localization of Tangjiawan historical and cultural towns.The study incorporates historical elements such as “point,line and surface” material cultural heritage and intangible cultural heritage as an important historical resource into the urban landscape system,integrates regional social and environmental resources,and combines the actual environment of the research area to divide history.The landscape feature unit type(four items)and sub-types(twenty-one)provide a premise for the continuation and protection of historical towns through feature description to highlight local traits.Based on GIS,the paradigm of digital management and protection of historical urban landscape resources is studied.Three main thematic databases are constructed based on demand.The corresponding collection,processing and warehousing standard support research projects are developed for various types of information,and the construction of management information systems is discussed.The database information provides a more complete platform to complete the daily management of historical and cultural heritage information,planning decisions,activation research and so on.Through the study of the value status and vulnerability status of the warehousing resources,the conclusions drawn by the evaluation of the developmental sensitivities and sensitivities in each unit of the region finally establish the sustainable use of historical resources as the trigger medium and social economic resources.The development area is defined as a reference information to balance the protection management and comprehensive development of historical urban heritage.It is of great significance to construct a historical town with historical context,characteristic industrial pattern,and comfortable and harmonious living environment.