[GRASS-user] Creating turbidity raster file

[Markus Neteler]

On Mon, Feb 9, 2009 at 4:27 PM, buraq <zakkey at gmail.com> wrote:
>
> Hi all,
> I am new in grass. Maybe that can be easy for you..
> I have formatted csv files for every month which is like
> latitude;longitude;turbidityValue. So I want to create raster files from
> these csvs for using in r.sun.
> What I have done so far,
> I created MIFs in mapInfo then imported grass using v.in.ogr. Then I used
> v.surf.rst to make them raster. But I think it's failed. I got that
> http://n2.nabble.com/file/n2297732/MapDisplay.png MapDisplay.png
> How can I do this right?

You have to use the zcolumn parameter to indicate which column to
use.

Hope this helps,
Markus