pysteps.visualization.thunderstorms.plot_cart_contour¶

pysteps.visualization.thunderstorms.plot_cart_contour(contours, geodata=None, ref_shape=None)¶

Plots input image with identified cell contours. Also, this function can be user to add points of interest to a plot.

Parameters

contours: list or dataframe-element

list of identified cell contours.

geodata: dictionary or None, optional

Optional dictionary containing geographical information about the field. If not None, plots the contours in a georeferenced frame.

ref_shape: (vertical, horizontal)

Shape of the 2D precipitation field used to find the cells’ contours. This is only needed only if geodata=None.

IMPORTANT: If geodata=None it is assumed that the y-origin of the reference precipitation fields is the upper-left corner (yorigin=”upper”).

Returns