BUG: Handle inheritable CRS changes in pyproj 3.2

snowman2 · Aug 23, 2021 · d903879 · d903879
1 parent e763573
commit d903879
Showing 1 changed file with 7 additions and 1 deletion.
diff --git a/lib/cartopy/crs.py b/lib/cartopy/crs.py
@@ -25,6 +25,12 @@
 
 import cartopy.trace
 
+try:
+    # https://github.com/pyproj4/pyproj/pull/902
+    from pyproj.crs.crs import _MakerCRS
+except ImportError:
+    _MakerCRS = _CRS
+
 
 __document_these__ = ['CRS', 'Geocentric', 'Geodetic', 'Globe']
 
@@ -143,7 +149,7 @@ def to_proj4_params(self):
         return OrderedDict((k, v) for k, v in proj4_params if v is not None)
 
 
-class CRS(_CRS):
+class CRS(_MakerCRS):
     """
     Define a Coordinate Reference System using proj.
     """