The POI data of the six major elements of tourism of"eating,housing,transportation,travel,shopping,and entertainment"can reflect the spatial structure and distribution of tourism-related objects and the social and economic functions carried by the tourism space entity.The night light image is an important means to reflect the regional economic development.From the perspective of the contribution of tourism element POI to the night light index,based on multiple linear regression,spatial autocorrelation and geographically weighted regression methods,this paper uses 122 counties(cities,districts)...
