[GRASS-user] r.contour fails to create contours on large dataset

[Eric Goddard]

Yes, only the zero contours are needed. They represent the macro topography
which are later reinterpolated and subtracted from the original DTM.

It works when testing in a smaller region, so I don't think that is the
issue...
On Mar 8, 2013 4:43 PM, "Hamish" <hamish_b at yahoo.com> wrote:

> Eric wrote:
> > The command used to run r.contours:
> > grass.run_command("r.contour", input=lp_subtract,
> > output=LP_contour, minlevel=0, maxlevel=0, step=10)
>
>
> minlevel and maxlevel are the same?
>
>
> Hamish
>
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