Cultivated land pressure gravity model construction, spatial correlation network analysis, and driving factor regression analysis data

This dataset includes the results obtained from the analysis of the characteristics of the spatial correlation network of cultivated land pressure using the social network analysis method, including overall characteristics, individual characteristics, and block model analysis, on the basis of constructing the gravitational model of cultivated land pressure and calculating the gravitational value from the arable land pressure index of the Chengdu-Chongqing Twin City Economic Circle, the GDP of the prefectural-level municipalities, the permanent resident population, and the geographic distance, and then constructing the matrix on the gravitational data. In addition, the dataset includes the results of the regression analysis of the driving factors using the QAP regression analysis method based on the construction of the driving model of the spatial correlation network of cultivated land pressure and the selection of driving factors.