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"""
Cartopy Favicon
---------------
The actual code to generate cartopy's favicon.
"""
import cartopy.crs as ccrs
import matplotlib.pyplot as plt
import matplotlib.textpath
import matplotlib.patches
from matplotlib.font_manager import FontProperties
def main():
fig = plt.figure(figsize=[8, 8])
ax = fig.add_subplot(1, 1, 1, projection=ccrs.SouthPolarStereo())
ax.coastlines()
ax.gridlines()
ax.stock_img()
# Generate a matplotlib path representing the character "C".
fp = FontProperties(family='DejaVu Sans', weight='bold')
logo_path = matplotlib.textpath.TextPath((-4.5e7, -3.7e7),
'C', size=103250000, prop=fp)
# Add the path as a patch, drawing black outlines around the text.
patch = matplotlib.patches.PathPatch(logo_path, facecolor='white',
edgecolor='black', linewidth=10,
transform=ccrs.SouthPolarStereo())
ax.add_patch(patch)
plt.show()
if __name__ == '__main__':
main()
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