Hi,

please post code to replicate the problem.
also include sessionInfo().

how are you plotting the raster, are you using 2.13.1? ( there was a bug
report that looks somewhat like yours
on that today using the image() call.

More details and we can help.

Thanks


Robert Hijmans
University of California, Davis

On Thu, Jul 14, 2011 at 3:09 PM, David Kennedy <dkennedy@airsci.com> wrote:

> Hello there,
>
> I'm using "raster" to great effect in a little something I'm building, but
> having a time trying to figure out this current issue. My intent is to build
> a "distance raster" from a center point out to 1km with cell size of 30x30.
> I had a few runs yesterday where this worked, but today with a different set
> of coordinates and UTM zone, I have a surfeit of "NA's" and white lines in
> my plotted raster.  Any notion as to what is causing the error?
>
> I thank you in advance for your time and efforts.
>
> ________________________________________
> David Kennedy
> dkennedy@airsci.com | www.airsci.com
>
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>
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