云南省历史文化名城名镇名村空间分布特征研究

历史文化名城名镇名村是一定地域的文化空间载体,具有较高的文化、历史、经济、艺术等价值。以云南省历史文化名城名镇名村为研究对象,借助ArcGIS10.2软件,运用地理数学方法:最临近指数、地理集中指数、不均衡指数对云南省历史文化名城名镇名村的空间分布特征进行分析。研究表明:从空间分布特征上看,云南省历史文化名城名镇名村在区域上分布不均衡,主要集中在滇东南、滇西北,在市域上主要分布在大理和红河;从空间类型上看,云南省历史文化名城名镇名村分布呈集聚型且出现区域集中现象,主要集中分布在滇西的保山、滇西北的大理、滇东南的红河3个高密度集聚区。

STUDY ON SPATIAL DISTRIBUTION CHARACTERISTICS OF FAMOUS HISTORICAL AND CULTURAL CITIES,TOWNS AND VILLAGES IN YUNNAN PROVINCE

Famous historical and cultural cities,towns and villages are the cultural space carriers of a certain region,with high cultural,historical,economic and artistic values.Taking famous historical and cultural cities,towns and villages in Yunnan Province as the research object,ArcGIS 10.2 software was used to analyze the spatial distribution characteristics of famous historical and cultural cities,towns and villages in Yunnan Province by using geographic mathematics methods:the nearest index,geographic concentration index and unbalanced index.The study shows that:from the perspective of spatial distribution characteristics,historical and cultural cities,towns and villages in Yunnan Province are unevenly distributed regionally,mainly in southeast and northwest Yunnan,and in Dali and honghe cities.In terms of spatial type,famous historical and cultural cities,towns and villages in Yunnan Province are clustered and concentrated in three high-density agglomeration areas,baoshan in west Yunnan,Dali in northwest Yunnan and honghe in southeast Yunnan.