Merge pull request #988 from Quba1/master

Change default weighting function to Barnes2
ARM-DOE · Sep 23, 2021 · 3415a24 · 3415a24
2 parents 9660422 + cd82f71
commit 3415a24
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Showing 4 changed files with 4 additions and 4 deletions.
diff --git a/examples/mapping/plot_map_one_radar_to_grid.py b/examples/mapping/plot_map_one_radar_to_grid.py
@@ -20,7 +20,7 @@
 RADAR_FILE = '110635.mdv'
 radar = pyart.io.read_mdv(RADAR_FILE)
 
-# mask out last 10 gates of each ray, this removes the "ring" around th radar.
+# mask out last 10 gates of each ray, this removes the "ring" around the radar.
 radar.fields['reflectivity']['data'][:, -10:] = np.ma.masked
 
 # exclude masked gates from the gridding

diff --git a/pyart/io/cfradial.py b/pyart/io/cfradial.py
@@ -305,7 +305,7 @@ def read_cfradial(filename, field_names=None, additional_metadata=None,
     if radar_calibration == {}:
         radar_calibration = None
 
-    # do not close file is field loading is delayed
+    # do not close file if field loading is delayed
     if not delay_field_loading:
         ncobj.close()
     return Radar(

diff --git a/pyart/map/gates_to_grid.py b/pyart/map/gates_to_grid.py
@@ -19,7 +19,7 @@ def map_gates_to_grid(
         radars, grid_shape, grid_limits, grid_origin=None,
         grid_origin_alt=None, grid_projection=None,
         fields=None, gatefilters=False, map_roi=True,
-        weighting_function='Barnes', toa=17000.0, roi_func='dist_beam',
+        weighting_function='Barnes2', toa=17000.0, roi_func='dist_beam',
         constant_roi=None, z_factor=0.05, xy_factor=0.02, min_radius=500.0,
         h_factor=1.0, nb=1.5, bsp=1.0, **kwargs):
     """

diff --git a/pyart/map/grid_mapper.py b/pyart/map/grid_mapper.py
@@ -260,7 +260,7 @@ def find_neighbors_and_dists(self, q, r):
 def map_to_grid(radars, grid_shape, grid_limits, grid_origin=None,
                 grid_origin_alt=None, grid_projection=None,
                 fields=None, gatefilters=False,
-                map_roi=True, weighting_function='Barnes', toa=17000.0,
+                map_roi=True, weighting_function='Barnes2', toa=17000.0,
                 copy_field_data=True, algorithm='kd_tree', leafsize=10.,
                 roi_func='dist_beam', constant_roi=None,
                 z_factor=0.05, xy_factor=0.02, min_radius=500.0,