The research of Zhejiang Province hinterland classification based on road network accessibility

This paper takes 11 Prefecturelevel cities of Zhejiang Province as the research object,and analyses the formation mechanism of the highway network and hinterland,as well as the overlapping of administrative regions and hinterland.Further,the paper divides the hinterland into different areas according to their Transport accessibility by means of GIS technology.The result result will not only contribute to a better knowledge of the influential region and comprehensive power of each city in Zhejiang Province,but also to the urban planning of this province.