基于三维点云技术的文化景观遗产空间模式识别研究——以内蒙古锡拉木伦庙为例

Research on Spatial Pattern Recognition of Cultural Landscape Heritage based on Three-dimensional Point-Cloud Technology:A Case Study of Syrahmulun Temple in Inner Mongolia

各类遗产景观的空间模式具有重要的历史价值,对当代人居环境的可持续发展具有重大指导意义。然而传统的空间模式识别方法缺乏科学的参量体系,导致相关保护手段的无力及景观特征的消失。本研究从遗产景观保护的视角出发,以内蒙古锡拉木伦庙为具体研究对象,利用点云技术进行测绘、构建三维模型,通过现代的数字化手段对遗产景观不同尺度上的空间构形、视觉特征和要素组成进行定量化分析,从而全面梳理锡拉木伦庙的景观风貌与核心特征。本研究成果能够支撑遗产景观空间特征定量化研究,有助于探明遗产景观特征的本质和核心价值,为解读传统景观的营建思想提供全新的视角和工具。

The spatial mode of various heritage landscapes provide important historical value and great guiding significance for the sustainable development of contemporary human settlements.However,the traditional spatial mode recognition methods lack of scientific parameter system,which leads to the weakness of relevant protection means and the disappearance of landscape features.From the perspective of heritage landscape protection,the study takes the Syrahmulun Temple in Inner Mongolia as the specific research,constructs three-dimensional models with Point-Cloud Technology,and quantitatively analyzes the spatial configuration,visual characteristics and element composition of the heritage landscape on different scales through modern digital means,so as to comprehensively sort out the landscape style and core characteristics of the Syrahmulun Temple.The research results can support the quantitative research on the spatial characteristics of heritage landscape,help to explore the essence and core value of heritage landscape characteristics,and provide a new perspective and tool for interpreting the construction ideas of traditional landscape.