Maps, GIS, Geospatial, Dataviz, Python.
matplotlib.colors import LogNorm resolution = 7 for city in cities: # create the hexagon grid hexagons_gdf = split_admin_boundary_to_hexagons(admin[city], resolution) # merge stops and stopppings gdf_stop_times = stops[city].merge(stop_times[city], left_on = 'stop_id',right_on = 'stop_id') #