On Mon, Jul 23, 2012 at 2:32 AM, Hamish wrote:
>
> There's a copy of the quickstart in the GRASS wiki. Note that
> when I wrote it there was a GRASS workshop at the targeted FOSS4G
> conference which was going to focus on vector processing, so I
> didn't bother to put much of that in the quickstar
Markus Metz wrote:
> An example for vector processing using the basins raster
> created in the previous step:
>
> 1) convert the basins to vector areas with r.to.vect -v feature=area
> 2) load average elevation for each basin to the attribute table with
> v.rast.stats
> 3) assign the color table o
>
> Due to severe space limitations on the disc I'm continually concerned
> about having to remove the NC dataset, or cut it down to Helena's 40mb
> set.
Hamish - I highly recommend to use this smaller dat set - it is much easier for
users
to understand (as I tried to avoid various obscure name
Hamish:
> > Due to severe space limitations on the disc I'm continually concerned
> > about having to remove the NC dataset, or cut it down to Helena's 40mb
> > set.
Helena:
> Hamish - I highly recommend to use this smaller dat set - it
> is much easier for users to understand (as I tried to avoid
On Wed, Jul 25, 2012 at 5:59 AM, Hamish wrote:
> Markus Metz wrote:
>> An example for vector processing using the basins raster
>> created in the previous step:
>>
>> 1) convert the basins to vector areas with r.to.vect -v feature=area
>> 2) load average elevation for each basin to the attribute t
Hamish:
> > I know, I was trying to make the instructions generic enough to work
> > with either of the two datasets. I figured those using Spearfish would
> > see the .dem and .10m and figure out that they should pick one, but
> > those running in NC would be hunting around for an exact name which
On Wed, Jul 25, 2012 at 1:32 PM, Hamish wrote:
> Hamish:
>> > I know, I was trying to make the instructions generic enough to work
>> > with either of the two datasets. I figured those using Spearfish would
>> > see the .dem and .10m and figure out that they should pick one, but
>> > those running
>
> ok, done.
>
> I note some left over Mac ._files and some empty .tmp/ cruft, and also
> the SEARCH_PATH in user1 lists some mapsets not shipped with the smaller
> dataset. harmless, but..
>
Hamish - thanks for pointing it out - I will fix it and post a new one ASAP,
Helena
>
> thanks,
> Ha
Hamish,
thanks for pointing it out - there was a lot of stuff that I did not know was
there,
it should be cleaned up now, please let me know if you still find something
or if there are any problems. Also, I can export the data into some external
formats - perhaps shape files
and geotiff? in
Helena wrote:
> thanks for pointing it out - there was a lot of stuff that I
> did not know was there, it should be cleaned up now, please
> let me know if you still find something or if there are any
> problems.
...
> http://courses.ncsu.edu/mea792/common/media/gisdemo.zip
ok, thanks. should we
Markus N wrote:
> Examples *must* work out of the box from my point of view.
(they do, afaik)
> Also, there is not much advertisement coming from an
> outdated dataset of the '80th (Spearfish) while having for
> many years a way more recent data set available, published,
> and meanwhile used in m
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