The spatial distribution of socio-economic (GDP) of China-Pakistan Economic Corridor in 2012 was obtained from global GDP grid data of DRYAD, and the representative GDP data were downloaded with a spatial resolution of 1 km and a spatial coordinate system of WGS 84.
Central point latitude ：32.5416666596175
Central point longitude ：70.3750000038032
Max zoom level ：8
Min zoom level ：4
Current zoom level ：5
