郑州市水利遗产时空分布特征及影响因素研究

Study on Spatial and Temporal Distribution Characteristics of Water Heritagein Zhengzhou City

郑州市是历史文化名城,其深厚的历史积淀孕育了丰富且独特的水文化,留下了丰富的遗产,开展郑州市水利遗产研究,有助于推动其开发利用和保护传承。选取郑州市水利遗产,借助空间信息技术,构建了郑州市水利遗产空间数据库,完善形成年代、类型特征等数据,结合ArcGIS分析工具对其空间数据进行了处理分析。结果表明:郑州市水利遗产在时间上大致呈建造时间越久远,遗存数量越稀少的趋势。在空间上总体呈明显的集聚态,在类型上供排水工程类聚集在无主要河道流经的刘和镇、崔庙镇一带;水利遗址类聚集在新郑市南部地区;其余类型遗产主要集中在伊洛河、索须河周边范围,向外扩展,数量随距离增加而减少。其形成与经济、贸易、政治、文化等多种因素相关。

Zhengzhou,a city rich in history and culture,has fostered a unique water culture,leaving behind an extensive legacy.Studying Zhengzhou's water conservancy heritage can promote its development,inheritance,and utilization.This paper selects the material water conservancy heritage in Zhengzhou,establishes a spatial database using spatial information technology,and enhances data on its formation era and type characteristics.Through ArcGIS analysis,it is found that older heritage tends to be rarer,and spatially,they exhibit clustering patterns.Water supply and drainage projects cluster in Liuhe and Cuimiao towns,while water conservancy sites are concentrated in southern Xinzheng.Other types of heritage are primarily around the Yiluo and Suoxu rivers,decreasing in number as distance increases.Its formation is influenced by factors like economy,trade,politics,and culture.