Analysis of spatial distribution and influencing factors of recreational fishery in Ningbo City
In order to maximize the benefits of recreational fishery experience units,it is necessary to reduce the cost of resource allocation,give full play to the location advantage,and have a scientific and reasonable enterprise spatial layout.This study takes 284 recreational fishery operating units in Ningbo as the research object,compre-hensively uses the nearest neighbor index,coefficient of variation,kernel density analysis method,clustering and outlier analysis method,and uses Arcgis spatial analysis tool to analyze the spatial distribution characteristics of rec-reational fishery operating units in Ningbo from three dimensions of distribution form,distribution equilibrium de-gree and distribution density.The influencing factors of its spatial distribution characteristics are also discussed.The results show that:the recreational fishery business units in Ningbo city show the distribution form of agglomera-tion,and the agglomeration degree from high to low is Yinzhou District,Haishu district,Xiangshan County;The spatial distribution density of recreational fishery business units in Ningbo City is significantly different,with an ob-vious density of"double center,large agglomeration,obvious regional differentiation",and with the double center as the core,radiation to the surrounding;The spatial distribution of recreational fishery operating units in Ningbo City is significantly affected by traffic,market,and scenic spot location factors.The results of this study can pro-vide a scientific basis for optimizing the site selection of recreational fishery enterprises in Ningbo City and impro-ving the operating efficiency of enterprises.
万方数据
维普
