摘要
对传统村庄景观格局的准确检测和分析对于理解其社会文化环境和人与自然的关系起着关键作用。人工调查费时、费力,且导出的数据往往主观、定性且单调,较难用于进一步的分析。本文以某古村落为研究背景,探讨了基于GIS的地理空间格局分析方法。本文首先提取了该村庄的5个主要遗产景观元素,而后,基于距离统计和聚类分析,揭示了目标景观的空间格局特征和分布差异。
The accurate detection and analysis of traditional village landscape pattern plays a key role in understanding its social and cultural environment and the relationship between man and nature.Since manual investigation is time-consuming and laborious,and the derived data is often subjective,qualitative and monotonous,which is difficult to be used for further analysis.This paper takes an ancient village as the research background,and discusses the analysis method of geographical spatial pattern based on GIS.Firstly,the paper extracts five main heritage landscape elements of the village,and then,based on distance statistics and cluster analysis,reveals the spatial pattern characteristics and distribution differences of the target landscape.
作者
白晶
BAI Jing(State Key Laboratory of Geographic Information Engineering,Beijing,100088 China)
出处
《科技创新导报》
2022年第22期249-252,共4页
Science and Technology Innovation Herald
关键词
古村落
无人机遥感
多光谱影像
基于面向对象的分析
空间格局分析
Ancient village
UAV remote sensing
Multispectral image
Object-oriented analysis
Spatial pattern analysis
