mapaxis

cfplot.mapaxis(min=None, max=None, type=None)[source]
mapaxis is used to work out a sensible set of longitude and latitude
tick marks and labels. This is an internal routine and is not used
by the user.
min=None - minimum axis value
max=None - maximum axis value
type=None - 1 = longitude, 2 = latitude
Returns:

longtitude/latitude ticks and longitude/latitude tick labels