r.contour

[Brian Culpepper]

Teresa,
        Check to see if your resolution is the same as it was when
"it ran great".  It sounds as if your resolution may be different, so
compare the region of a good isopleth map to a bad isopleth map.

good luck,
        brian


On Thu, 2 May 1996, Teresa Salyer wrote:

> I'm trying to make a isopleth of some rainfall.  The r.contour program used
> to work great and take its time running reading all my raster map, but now
> it seems to just
> skim over it real fast creating contour lines with jagged edges.  The ones I
> did before are all smooth and seem to draw on the screen when displayed, the
> new ones just appear on the screen in one stroke and even catch the edge of
> the raster map as a contour.  What am I doing wrong???
> 
> Thanks for all your help.   Teresa Salyer <salyer at tiaer.tarleton.edu>
> 
> 

R. Brian Culpepper                                Research Specialist
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