bad contouring algorithm

[doutriaux1]

using clt data

iso = x.createisoline()
iso.line = ["dot","dash-dot","long-dash"] * 100
x.plot(s/10000.,iso)
x.png("bad_contours")

gives us:

around -55South the dots are not dotted everywhere, but looks like most line are badly drawn everywhere anyway. @lee1043 noticed this.

[doutriaux1]

@danlipsa any chance you could tackle this one?

[danlipsa]

Sure, after I am done with streamlines I can take a look

[aashish24]

@doutriaux1 is this something we need asap? What you think of the priority of this task?

[doutriaux1]

it's holding up @lee1043 work, @lee1043 how badly do you need this? It is definitely needed for 2.6

[aashish24]

@danlipsa sounds like this is something needed soon. I would fix this one and then do the streamlines.

[danlipsa]

@aashish24 sounds good.

[doutriaux1]

Thanks. Yes I think it's more urgent than streamlines (but you know everything is important anyway)

[lee1043]

It would be nice if I can use this in this week. Thanks!