基于GIS的天津市红色文化遗产特征研究

Research on the Characteristics of Red Cultural Heritages in Tianjin Based on the GIS

近年来,针对红色文化遗产的相关研究成为我国历史文化传承保护与发展的新热点。以天津市的红色文化遗产为研究对象,基于地理信息系统(Geographic Information System,GIS)整合天津市159处红色文化遗产的空间信息,构建数据库,进行可达性和核密度分析,并对不同类型、不同年代、不同规模、不同保护等级、不同利用等级的红色文化遗产进行可视化分析。结果表明,天津市红色文化遗产多为小型历史事件和活动的遗址、遗迹,分布区域广,且存在一定时空差异。

In recent years,the research on red cultural heritage has become a new hotspot for the protection and development of Chinese historical and cultural inheritance.The paper takes red cultural heritages in Tianjin as research object,integrates space information of 159 red cultural heritages in Tianjin based on the Geographic Information System(GIS),builds the database,and carries out the analysis of accessibility and kernel density,and the visualized analysis of the red cultural heritages with different types,ages,scales,protection levels and utilization levels.The result shows that the red cultural heritages in Tianjin are mostly small sites and remains of historical events and activities,with wide distribution areas and certain spatial and temporal differences.