[GRASS-user] r.mapcalc generates one pixel map

[Gökçen Güner]

You saved my life, thank you so much.

2013/1/1 Glynn Clements <glynn at gclements.plus.com>

>
> Gökçen Güner wrote:
>
> > I'm a GIS student and in my project I need to generate vegetation
> indexes.
> > I've generated it succesfully yesterday using both python2.7 and grass
> gui
> > .I'm using WinGRASS-6.5.svn-r54428-453 on Win7. Today -I don't know why-
> > grass started to generate 1 pixel NDVI map.
>
> The map generated by r.mapcalc (and by most r.* commands) has the
> bounds and resolution of the current region. Use g.region to set the
> region to something more appropriate.
>
> --
> Glynn Clements <glynn at gclements.plus.com>
>
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