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Susan Stitt nps!susan at
Tue Aug 24 09:01:34 EDT 1993

Subject: Re: grass: grid saved as raster. 2

> Thanks for your answer. v.mkgrid works fine but produces a
> raster
> with all cells equal to 0.
> Any idea of why?
> Agus

If you attribute your grid boxes, then the areas will be rasterized by with the assigned values.  This can be done in v.digit
on a manual basis.  Alternatively, since it is a standard grid of some
sort, you could likely create a dig_att file either manually or via a
script, etc. since the area attributes would be a standard distance 
apart in either direction.  

Once the dig_att file is created, you would need to run in order
for grass to recognize the attachment of the attributes to the areas, then

Susan Stitt  National Park Service-GIS Division       susan at

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