地理信息视角的传统聚落景观基因特征参数及其提取  

The Concept of Core Feature Parameter of Geographic Information to Cultural Landscape Genes of Traditional Settlements

作　　者：胡最 HU Zui(National-local Joint Engineering Institute of Digital Conversation and Creative Use Technologies for Traditional Villages&Towns,Hengyang 421002,China)

机构地区：[1]传统村镇文化数字化保护与创意利用技术国家地方联合工程实验室,衡阳421002

出　　处：《地球信息科学学报》2024年第4期989-1001,共13页Journal of Geo-information Science

基　　金：国家自然科学基金项目(41771188);湖南省社科评审委课题(XSP22YBC618);湖南省教育厅课题(21A0435)。

摘　　要：经济社会领域的深层变革使得传承和发扬优秀传统文化成为重要社会需求。传统聚落是优秀传统文化的重要载体和社会发展的优质资源,发掘其文化资源特征具有重要意义。当前缺乏从地理信息视角审视传统聚落文化资源的本质特征,现有GIS不能直接支持传统聚落景观基因(以下简称景观基因)的地理信息特征分析。对此,论文首先从环境空间、聚落空间和社会文化空间出发,以自然、生存和社会文化为价值认知向度,剖析了景观基因地理信息的认知维度特征。接着,论文论述了景观基因地理信息的组成要素和信息内容。然后,根据景观基因地理信息的位置、形态、文化、属性、演变和地理价值特征,论文提出了景观基因地理信息特征参数(以下简称特征参数)并探讨了其数学意义,分析了相应的识别法则和识别方法。结合理论成果,论文以湖南省保存较为完好的6个国家级历史文化名村为例进行了空间布局基因特征参数的提取实验。结果表明,特征参数可以从地理信息角度揭示传统聚落文化资源重要特征,具有重要意义和实践价值。Digital economy has been rapidly growing and raises worldwide attention due to the accelerating diffusion and permeation of Information and Communication Technologies(ICT)from the fields of Information Technologies(IT)to more.At the same time,it has further triggered the great innovations and changes in depth in the areas of society and economy in China.This objectively makes it clear that the inheritance of and remaining Chinese traditional cultures are the paramount social need at current stage.Although more attentions are put on traditional Chinese settlements than ever before,there is a lack of documents and research findings on how to capture and reveal the core features and value of the cultural resources of traditional settlements.To resolve this issue,this work firstly dissects the core features of Cultural Landscape Genes of Traditional Settlements(CLGTS)from the perspective of geographical information based on the basic elements and contents.In terms of the theoretical model of ternary space in information geography,this work first presents a recognition-dimension model for understanding the geographic information of CLGTS via the perspective of environmental space,settlement space,and social cultural space and taking natural values,survival values,and cultural values as the pertinent understanding dimensions.Then,from this point of view,the concept of Core Feature Parameter of CLGTS(CFP-CLGTS)is proposed by this work according to the heart characteristics such as spatial position,form,culture,attributes,evolution,and geographic values,etc.Simultaneously,this work also explores the connotations,classifications,and characterizations of CFP-CLGTS and further clarifies its mathematical implications.On the basis of the above findings,this work develops three recognition rules of CFP-CLGTS,which are uniqueness,accordance,and whole superiority,respectively.In accordance with the above three recognition rules,this work presents an identification method to extract CFP-CLGTS.Finally,this work designs an experime

关 键 词：传统聚落 景观基因 地理信息特征 价值向度 认知维度 特征参数 湖南省 

分 类 号：P208[天文地球—地图制图学与地理信息工程] TU982.29[天文地球—测绘科学与技术]