Any help appreciated
I am displaying a line on a map ala
--------------
m=Basemap( .... )
xpt,ypt= m([],[])
outlines=m.plot(xpt,ypt,'r-')
-----------------
and then in an update routine I do
----------------
def update(newxpts,newypts):
outlines[0].set_data(newxpst,newypts)
-----------------------
This works fine but now I want to add additional lines. I tried
--------------------
m=Basemap( .... )
xpt,ypt= m([],[])
outlines=m.plot(xpt,ypt,'r-')
slitlines=[]
for i in range(0,500):
slitlines.append(m.plot([],[],'b-'))
------------------------
and
------------------------
def update(newxpts,newypts,newslitx,newlity):
outlines[0].set_data(newxpst,newypts)
for i in
range(0,500):slitlines[i][0].set_data([startx[i],endx[i]],[starty[i],endy[i]])
-------------------------
but this doesn't work. Clearly I'm doing something wrong.
Whats the best way to do this?
Thanks
Mathew
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