浙江省景区村庄空间分布特征与可达性研究

以浙江省首批3A级景区村庄为研究对象,利用数学模型和ArcGIS软件综合分析不同类型景区村庄的空间分布形态和可达性,为景区村庄的布点选址和建设开发提供科学依据。结果表明:浙江的3A级景区村庄整体上呈空间均匀分布状态,不同类型景区村庄的分布特征明显,总体上核密度聚集区趋向接近中心城市,表现为大核—次核—小核的三大核心格局;整体上可达性较好,平均可达时间为31.6 min,平均可达性的区域间差异明显,受自然环境和交通网络的影响较大;不同类型景区村庄县域可达性呈显著集聚格局,可达性热点区主要是围绕以湖州、嘉兴市为主的浙北和以绍兴、宁波市为主的浙东地区,冷点区主要是以丽水市为主的浙西南地区和舟山群岛。景区村庄空间分布形态和可达性主要与基础肌理和经济政策两个关联条件相关。

Study on Spatial Distribution Characteristics and Accessibility of Scenic Villages in Zhejiang Province

We choosed the first batch of 3A-level scenic villages in Zhejiang Province as the research objects, and analyzed spatial distribution and accessibility from different scenic villages by mathematical model and Arcgis to provides a scientific basis for site selection and construction of scenic villages. The results showed that all villages on the whole are uniformly distributed in space. Different village types have obvious features respectively,and density areas tend to be towards central cities, and finally forms three patterns of large, medium-sized and small core.The villages have good accessibility on the whole and the average time is 31.6 min,The average accessibility has obvious regional difference, which is greatly affected by the natural environment and traffic network. The counties accessibility of different villages display significant agglomeration pattern.The hot spots of accessibility are mainly distributed in the North Zhejiang with Huzhou and Jiaxing city as the majoy cities and the East Zhejiang with Shaoxing and Ningbo as the main cities,while the cold spot area are mainly located in Eastern Zhejiang with Lishui as majoy city and Zhoushan Islands.The spatial distribution pattern and accessibility of scenic villages are mainly related to the two associated conditions of basic texture and economic policy.