基于POI数据的湖州市旅游资源空间格局特征研究

Research on the Spatial Pattern Characteristics ofTourism Resources in Huzhou City Based on POI Data

以湖州市旅游资源的POI点数据为载体,通过最邻近距离指数、核密度分析、标准差椭圆分析等空间方法,对湖州市旅游资源的空间格局特征进行分析.结果表明:①湖州市旅游资源表现出团状聚集和点状分布共存的格局特征.②湖州市旅游资源呈现集聚分布.景区景点类旅游资源呈现高度集聚分布;纪念馆、公园广场、宗教场所类旅游资源呈现集聚-随机分布.③湖州市旅游资源形成“两区-两镇”四大高度集聚区.景区景点类旅游资源的高密度集聚区与旅游资源整体的集聚区域高度重合;宗教场所、纪念馆类旅游资源集聚于东部平原、水乡;公园广场类旅游资源集聚于市、区、县的主城区.④湖州市旅游资源分布呈东北-西南走向.景区景点类旅游资源分布范围最广,离散程度最高;纪念馆、宗教场所类旅游资源分布较为集中.湖州市旅游业的高质量发展应充分挖掘文旅资源,充分利用区域特色开发旅游资源,推进旅游资源提档升级;优化资源组合,避免同质化竞争.

Using POI point data of tourism resources in Huzhou City as a carrier,the spatial pattern characteristics of tourism resources in Huzhou City were analyzed using spatial methods such as nearest neighbor distance index,kernel density analysis,and standard deviation ellipse analysis.The results indicate that:(1)The tourism resources in Huzhou City exhibit a pattern of coexistence of cluster aggregation and point distribution.(2)The tourism resources in Huzhou City are concentrated and distributed,with highly concentrated tourist resources in scenic areas and scenic spots;The tourism resources such as memorial halls,parks and squares,and religious places are clustered randomly distributed.(3)Huzhou City has formed four highly concentrated areas of tourism resources,namely“two districts and two towns”.The high density agglomeration area of scenic spots and tourist resources highly overlaps with the overall agglomeration area of tourist resources.Religious places and memorial halls are concentrated in the eastern plains and water towns;Park and square tourism resources are concentrated in the main urban areas of cities,districts,and counties.(4)The distribution of tourism resources in Huzhou City follows a northeast southwest trend,with the widest distribution range and highest degree of dispersion in scenic spots and scenic spots.The distribution of tourism resources in memorial halls and religious places is relatively concentrated.The high quality development of tourism in Huzhou City should explore cultural and tourism resources,fully utilize regional characteristics to develop tourism resources,and promote the upgrading of tourism resources;Optimize resource mix and avoid homogeneous competition.