util.coords: fix add_shapes for matplotlib>=3.3

Author: Thomas Vogt

climada/entity/exposures/gpw_import.py

@@ -7,7 +7,7 @@
 import logging
 import subprocess
 
-import gdal
+from osgeo import gdal
 import pandas as pd
 from scipy import ndimage as nd
 import numpy as np

climada/entity/exposures/litpop.py

@@ -30,7 +30,7 @@
 import shapefile
 from matplotlib import pyplot as plt
 from iso3166 import countries as iso_cntry
-import gdal
+from osgeo import gdal
 from cartopy.io import shapereader
 
 from climada import CONFIG
@@ -1892,7 +1892,7 @@ def to_sparse_dataframe(ndarr):
     ----------
     ndarr : numpy.ndarray
         2 dimensional
-    
+
     Returns
     -------
     sparse dataframe : pandas.DataFrame

climada/util/plot.py

@@ -343,7 +343,7 @@ def add_shapes(axis):
                                          name='admin_0_countries')
     shp = shapereader.Reader(shp_file)
     for geometry in shp.geometries():
-        axis.add_geometries([geometry], crs=ccrs.PlateCarree(), facecolor='',
+        axis.add_geometries([geometry], crs=ccrs.PlateCarree(), facecolor='none',
                             edgecolor='black')
 
 def add_populated_places(axis, extent, proj=ccrs.PlateCarree()):