[SciPy-User] Obtaining constant contours

Nikolaus Rath Nikolaus@rath....
Fri Nov 5 08:24:42 CDT 2010


Zachary Pincus <zachary.pincus@yale.edu> writes:
> I've got a C extension that does "marching squares" on 2D raster data  
> to get iso-contour lines out (to sub-pixel resolution via linear  
> interpolation). It's pretty fast, if this is something you're going to  
> be doing a lot.
>
> I'll send it along if desired...

Yes, that would be great!

Thanks,

   -Nikolaus

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