MNT: Added warning catch for axes. (#1191)

ARM-DOE · Jun 29, 2022 · 529168e · 529168e
1 parent 124da68
commit 529168e
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Showing 2 changed files with 12 additions and 4 deletions.
diff --git a/pyart/graph/gridmapdisplay.py b/pyart/graph/gridmapdisplay.py
@@ -202,7 +202,9 @@ def plot_grid(self, field, level=0, vmin=None, vmax=None,
                         + " Overridding defined axes and using default "
                         + "axes with projection Mercator.",
                         UserWarning)
-                ax = plt.axes(projection=projection)
+                with warnings.catch_warnings():
+                    warnings.filterwarnings("ignore")
+                    ax = plt.axes(projection=projection)
 
         # Define GeoAxes if None is provided.
         else:
@@ -215,7 +217,9 @@ def plot_grid(self, field, level=0, vmin=None, vmax=None,
                     + " Overridding defined axes and using default "
                     + "axes with projection Mercator.",
                     UserWarning)
-            ax = plt.axes(projection=projection)
+            with warnings.catch_warnings():
+                warnings.filterwarnings("ignore")
+                ax = plt.axes(projection=projection)
 
         # plot the grid using xarray
         if norm is not None: # if norm is set do not override with vmin/vmax

diff --git a/pyart/graph/radarmapdisplay.py b/pyart/graph/radarmapdisplay.py
@@ -267,7 +267,9 @@ def plot_ppi_map(
                         + " Overridding defined axes and using default "
                         + "axes with projection Lambert Conformal.",
                         UserWarning)
-                ax = plt.axes(projection=projection)
+                with warnings.catch_warnings():
+                    warnings.filterwarnings("ignore")
+                    ax = plt.axes(projection=projection)
 
         # Define GeoAxes if None is provided.
         else:
@@ -281,7 +283,9 @@ def plot_ppi_map(
                     + " Overridding defined axes and using default "
                     + "axes with projection Lambert Conformal.",
                     UserWarning)
-            ax = plt.axes(projection=projection)
+            with warnings.catch_warnings():
+                warnings.filterwarnings("ignore")    
+                ax = plt.axes(projection=projection)
 
         if min_lon:
             ax.set_extent([min_lon, max_lon, min_lat, max_lat],