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Add color parameter to map_tracks() function in plotting.py #564

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Add color parameter to map_tracks() function in plotting.py #564

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8 changes: 6 additions & 2 deletions tobac/plotting.py
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Original file line number Diff line number Diff line change
Expand Up @@ -2018,7 +2018,7 @@ def plot_mask_cell_track_static_timeseries(


def map_tracks(
track, axis_extent=None, figsize=None, axes=None, untracked_cell_value=-1
track, axis_extent=None, figsize=None, axes=None, untracked_cell_value=-1, color=""
):
"""Plot the trajectories of the cells on a map.

Expand All @@ -2045,6 +2045,10 @@ def map_tracks(
Value of untracked cells in track['cell'].
Default is -1.

color : str, optional
Color of all lines. Default is "", which MatPlotLib
defaults as the T10 color cycle.

Returns
-------
axes : cartopy.mpl.geoaxes.GeoAxesSubplot
Expand Down Expand Up @@ -2072,7 +2076,7 @@ def map_tracks(
if cell == untracked_cell_value:
continue
track_i = track[track["cell"] == cell]
axes.plot(track_i[lon_dim], track_i[lat_dim], "-")
axes.plot(track_i[lon_dim], track_i[lat_dim], color + "-")
if axis_extent:
axes.set_extent(axis_extent)
axes = make_map(axes)
Expand Down
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