import contextily as cx
cx.add_basemap(gdf.plot(color="red", figsize=(16, 16)), crs=gdf.crs)
source = cx.providers.Stamen.Terrain # default
source = cx.providers.Esri.NatGeoWorldMap
zoom = 1
cx.add_basemap(gdf.plot(color="red", figsize=(16, 16)), crs=gdf.crs, source=source, zoom=zoom)
cx.providers
gdf.explore()