江苏省县域单元旅游发展与交通流量相互关系研究

Research on Relationship between Tourism Development and Traffic Flow at County Level in Jiangsu Province

以江苏省为例,利用高速公路联网收费的精细化数据,在深入分析县域尺度交通流量和区域旅游发展格局特征的基础上,探讨两者之间的相互关系。结果表明:江苏省国内游客空间分布呈现出明显的不均衡性,苏南地区国内游客较多,是旅游发展的热点区域,而低值簇主要分布在苏北地区,旅游资源开发不够充分。流量值较高的交通流主要存在于苏南县域之间,苏南地区设区市市区是重要的放射中心,县域交通流量呈现出明显的南高北低格局,苏南的苏州、无锡地区是交通流量的热点区域。将交通流量和旅游发展的转化关系划分为5种类型:转化超前、转化轻微超前、转化协调、转化轻微滞后和转化滞后。南京市区、扬州市区为转化超前型单元,苏州市区、南通市区、江阴、靖江、泰兴为转化滞后型,江苏大部分县域为转化协调型。

Transportation facilities is an important basis for the development of regional tourism.Traffic flow is the fundamental guarantee for the regional tourism market.This paper takes Jiangsu Province as an example and uses the refined data of expressway network toll collection to explore the interrelationship between the two on the basis of in-depth analysis of county-scale traffic flow and regional tourism development pattern characteristics.The spatial distribution of domestic tourists in Jiangsu Province is obviously unbalanced.The domestic tourists in south Jiangsu are mostly hot spots for tourism development,while the low value clusters are mainly distributed in northern Jiangsu,and the development of tourism resources is not sufficient.The higher flow of traffic flow mainly lies between the counties in the southern part of the province.Suzhou urban district,Wuxi urban district,Nanjing urban district and Changzhou urban district are important radiological centers.The traffic flow in the county shows a pattern of high in the south and low in the north.Suzhou and Wuxi in southern Jiangsu are hot spots for traffic flow.The conversion relationship between traffic flow and tourism development is divided into five types:advanced transformation,slightly advanced transformation,coordination of transformation,slight lag in transformation,and lagging transformation.Nanjing urban district and Yangzhou urban district are leading for conversion.Suzhou urban district,Nantong urban district,Jiangyin,Jingjiang,and Taixing are transitional lags,and most counties in Jiangsu are transitional coordination.