【作者】 吴蓓； 谭立峰； 张玉坤；

【机构】 天津大学建筑学院； 天津城建大学建筑学院；

【摘要】 可视化表达以其直观、清晰的特点被越来越多的运用到历史研究当中。但常见的研究内容多着眼于空间概念,对要素的属性特征的可视化研究有待进一步探究。为了实现这一目标,本文选取明代海防信息传递系统为研究案例,利用地理信息系统(GIS)平台重建了其历史地图并挖掘其空间特征数据。在此基础上,通过构建层次分析模型将传递系统的属性特征——效能进行了量化,进而将量化后的结果投射到空间地理坐标中,从而实现传递系统效能的可视化。结果表明,量化与可视化结合的研究方法不仅能使历史信息更综合直观的展示,而且可以进行数据挖掘与相关分析,辅助人们做更深入的研究。更多还原

【Abstract】 Visual expression is increasingly used in historical research due to its intuitiveness and distinctness. However, most of the common research contents focus on the spatial concept, but lack the visualization analysis of the attribute characteristics of the research elements. In order to achieve this goal, based on a case study of the coastal information transmission system in the Ming Dynasty, the Geographic Information System(GIS) platform was adopted to reconstruct the historical map and its spatial data were extracted. On this foundation, the attribute characteristics of the transmission system, efficiency, was quantified by constructing a hierarchy evaluation model, and then the results were projected into the spatial geographic coordinates to realize the visualization of the transmission system’s efficiency. The results showed that the combined method of quantification and visualization not only enabled more comprehensive and intuitive display of historical information, but also promoted data extraction and correlation analysis, creating a possibly for more in-depth future research.更多还原