[Matplotlib-users] Plotting multi-colored lines atop basemap instances

[Bruce F. <br...@cl...>]

I am attempting to plot a line atop a basemap instance called "m".  I can do
this without a problem with:

plot = m.plot(lon,lat,'r-')  #lon and lat are lists

However, I'd like to color the line based on a third list called
"intensity."  For instance, if the value of intensity between two points is
0-35 make it green, 35-70 make it yellow, etc.

I have studied this example:
http://www.scipy.org/Cookbook/Matplotlib/MulticoloredLine but I cannot get a
collection added to the figure without errors.

Has anyone done similar?

Thanks!


---------------------------------------
Bruce W. Ford
Clear Science, Inc.