geo33.py

def plot_choropleth (anim_path, date, cv19, cities):
  ax = gplt.choropleth(
    cv19,
    hue="deaths_per_mil",
    edgecolor="white",
    linewidth=5,
    cmap="Reds",
    alpha=0.8,
    projection=gcrs.AlbersEqualArea(),
    figsize=(30, 30)
  )
  
  ax = gplt.pointplot(
    cities,
    hue="POP_2010",
    cmap="Greens",
    scheme="quantiles",
    scale="POP_2010",
    limits=(3, 50),
    zorder=2,
    alpha=0.4,
    ax=ax
  )
  
  ax.set_title(
    f"COVID-19 deaths/million vs. population on {date}",
    fontsize=36
  )
  
  file_name = str(anim_path / "{}.png".format(date.replace("-", "")))
  plt.savefig(file_name, bbox_inches="tight", pad_inches=0.1)
  
  return file_name