Hi,
I have taken Daniel's example and own and added them to the
related Wiki page:
http://grass.osgeo.org/wiki/GRASS_and_Shell
Feel free to add more there.
Markus
On Wed, Mar 23, 2011 at 11:28 PM, Daniel Victoria
wrote:
> Not sure this is the best way to do but, if you are using bash in
> lin
On Thu, Mar 24, 2011 at 6:07 PM, Glynn Clements
wrote:
>
> Johannes Radinger wrote:
>
>> I think r.mapcalc is probably the best solution, but as I don't know the
>> maximum
>> value in every case (I've to process several maps), I wanted to automatize.
>> Probably I've to write a script to read th
Thanks Andreas,
But it just doesn't seem a right approach to me to convert a topological
format into a simple feature format to import it to GRASS. I am speaking
of some 300.000 polygons of buildings and X00. parcels, which
created a lot of topological problems when I imported from shapefi
On Fri, Mar 25, 2011 at 6:35 AM, Eli Adam wrote:
>>Consider to post such output as text here for example (easier to read):
>>http://osgeo.pastebin.com/
>
> I agree that screenshots of text are not as helpful as they could be.
I'd say that screenshots are useful for maps.
> I have been wanting to
Hi Patrick,
You are right - there are currently only simple feature/non topological
formats available in OGR/QGIS and others. GRASS is an exception and I
believe that OGR can read old ArcInfo coverages (also a topological
format). I just don't know any solution currently.
The problem with In
Dear Rich,
> The HWSD is composed of a raster image file and a linked attribute database
> stored in Microsoft Access 2003 format.
It would be nice if the attributes were made available in a format using
open standards. That would make it available to those of us who don't do
windows.
Hi,
some month ago I had to make some maps with the HWSD database. I used the
mdbtool (http://mdbtools.sourceforge.net/) to extract all tables from the
.mdb file to some sql files. Then I just imported all the table in a
postgres database, and it is quite easy to access them in GRASS ...
Regards
Thank you nick for the tipp with the line breaks!
I opend the script with text wrangler and there were indeed
mac line endings. So I saved it with unix line endings and
now it seems to work. Maybe GRASS should be able to handle
line endings from various platforms if that is possible...
Now I get
On Fri, 25 Mar 2011, Luigi Ponti wrote:
There is a driver apparently more advanced than the OpenOffice.org one,
which I haven't tried yet:
http://www.kexi-project.org/wiki/wikiview/index@mdbdriver.html
Luigi,
How interesting! I use OO.o to translate .doc to .odt and .xls to ods, but
it
Hello GRASS-people!!
I face a problem when I try to run mapcalculator in a pyhton script.
I attached a sample test script which i tried on the subset of the spearfish
data set (http://grass.fbk.eu/sampledata/north_carolina/nc_basic_spm.tar.gz)
I just tried to multiply geology * elevation (just
Johannes Radinger wrote:
> I opend the script with text wrangler and there were indeed
> mac line endings. So I saved it with unix line endings and
> now it seems to work. Maybe GRASS should be able to handle
> line endings from various platforms if that is possible...
1. The terminator for the
Hi - I am trying to create buffers for large (~1GB) line and polygon
vector files. I tried v.buffer but after letting it run overnight with
no apparent progress I killed the process. I'm not aware of any software
capable of buffering large vector files on a modest computer so that
wasn't a big
On Mar 25, 2011, at 8:32 AM, Glynn Clements wrote:
>
> Johannes Radinger wrote:
>
>> I opend the script with text wrangler and there were indeed
>> mac line endings. So I saved it with unix line endings and
>> now it seems to work. Maybe GRASS should be able to handle
>> line endings from vario
Greetings
I have a raster map with a size like 25000 x 3 with valid values on all
its extent. With another raster, I defined a sub-extent of this raster, much
smaller where only a small area is valid and the rest it NULL() like this:
r.mapcalc output = if(regional_area@PERMANENT>0,2004@Reg,nul
Markus,
Thanks for clarifying and I find the GRASS wiki very helpful due to the
efforts people have made to accumulate vast useful information there.
Thanks, Eli
>>> Markus Neteler 03/25/11 2:32 AM >>>
On Fri, Mar 25, 2011 at 6:35 AM, Eli Adam wrote:
>>Consider to post such output as te
On 25/03/2011 11:44, Sylvain Maillard wrote:
Hi,
some month ago I had to make some maps with the HWSD database. I used
the mdbtool (http://mdbtools.sourceforge.net/) to extract all tables
from the .mdb file to some sql files. Then I just imported all the
table in a postgres database, and it i
I'm trying to upgrade to GRASS 6.4.1RC2 following the instructions at
https://launchpad.net/~ubuntugis/+archive/ubuntugis-unstable?field.series_filter=lucid
But grass --version command reports that the version is GRASS GIS 6.4.0
Did I make any mistake?
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