pyart.graph.GridMapDisplay.plot_crosshairs

GridMapDisplay.plot_crosshairs(lon=None, lat=None, line_style='r--', linewidth=2, ax=None)

Plot crosshairs at a given longitude and latitude.

Parameters :

lon, lat : float

Longitude and latitude (in degrees) where the crosshairs should be placed. If None the center of the grid is used.

line_style : str

Matplotlib string describing the line style.

linewidth : float

Width of markers in points.

ax : axes or None.

Axis to add the crosshairs to, if None the current axis is used.