Re: [GRASS-user] grass startup cmd line

2009-02-11 Thread Vincent Bain
Thank you Hamish, As you suggest, I wrote a shell script containing the instruction g.gui workspace=... After declaring the GRASS_BATCH_JOB variable, and launching grass in text mode, the wxpython GUI starts and my_workspace loads correctly, but the problem is I can't get the control on the

Re: [GRASS-user] menu items

2009-02-11 Thread Glynn Clements
Koen Hufkens wrote: I'm cleaning up my grass scripts and making them user friendly using the g.parser module. However, I'm wondering if it is possible to add a menu item to the gis manager window in a similar fashion. I found d.menu but this doesn't do what I expected it to do. Any tips

Re: [GRASS-user] Re: Calculating standard error of many maps?

2009-02-11 Thread Glynn Clements
Hamish wrote: I am trying it at the moment with 1002 maps and, apart from the fact that it takes some time (which I am sure it would in GRASS as well), it seems to be working. I will be looking at R.series again later, when I run the simulations again. But I assume that there will

Re: [GRASS-user] Appropriate use of v.surf.rst (lidar data)

2009-02-11 Thread John Stevenson
Wesley Roberts wrote: Dear Grass Users, I am having trouble with interpolating a canopy height model using v.surf.rst and some lidar data. The lidar point density ranges from 5 - 8 points per meter squared. I know I can import the data using r.in.xyz but I would prefer to use an

Re: [GRASS-user] use commands window

2009-02-11 Thread Moritz Lennert
On 10/02/09 19:00, aude Valade wrote: Hi, I am very new at GRASS (I am using version 6.3.0 on windows) and I cannot type anything in the command window. When I am in mark mode any try to type a letter produces an error sound. Assuming that you used the native Windows installer, the command

Re: [GRASS-user] grass startup cmd line

2009-02-11 Thread Vincent Bain
Hello Moritz, unfortunately, I tried it too, but I got bailed out, with several error statements that don't really spark off anything to me : Traceback (most recent call last): File /usr/local/grass-6.4.0svn/etc/wxpython/wxgui.py, line 70, in module import

Re: [GRASS-user] Problemas con winGRASS 6.4.0RC3 del instalador OSGeo4W

2009-02-11 Thread Martin Landa
Hi, please consider this is international ML (for those who cannot speak Spanish). Martin 2009/2/11 Marilena Yeguez myeg...@hotmail.com: Saludos, me anime a descargar el instalador OSGeo4W que trae GRASS para Windows entre muchas otras cosas, tal como me recomendaron. Lo instalé y al abrir

Re: [GRASS-user] menu items

2009-02-11 Thread Markus Neteler
On Wed, Feb 11, 2009 at 10:59 AM, Glynn Clements gl...@gclements.plus.com wrote: Koen Hufkens wrote: I'm cleaning up my grass scripts and making them user friendly using the g.parser module. However, I'm wondering if it is possible to add a menu item to the gis manager window in a similar

[GRASS-user] executing multiple commands at once

2009-02-11 Thread Renae Mackas
Hi- I am new to GRASS (using version 6.3.0), and am trying to figure out how to execute multiple commands at once in the command line. I am currently tring to import many LANDSAT image files as rasters, and it would make it a lot easier/faster if I could import more than one at a time. Most

[GRASS-user] db.select and SELECT COUNT query

2009-02-11 Thread Vincent Bain
Hi, has anybody ever had this kind of message ? Working on grass6.4.0svn, considering a database connection through the pg driver ; in order to count records matching an attribute (attr) value I execute this command on a table (table1) linked to a vector map : echo select

Re: [GRASS-user] menu items

2009-02-11 Thread Koen Hufkens
Updated the FAQ... Should work for most systems as described in the FAQ Koen Op 11-feb-09, om 18:03 heeft Markus Neteler het volgende geschreven: On Wed, Feb 11, 2009 at 10:59 AM, Glynn Clements gl...@gclements.plus.com wrote: Koen Hufkens wrote: I'm cleaning up my grass scripts and

Re: [GRASS-user] db.select and SELECT COUNT query

2009-02-11 Thread Vincent Bain
Sorry for this /stupid/ question (might be time to go to sleep !) I realize it must be related to a truncature operated between pg and grass or something like it. As it was annoying in a recursive query script, I turned the command in this : echo select count(*) from table1 where

[GRASS-user] Open source GIS cataloging software?

2009-02-11 Thread Jonathan Greenberg
Sorry for the cross-posting. I was wondering if anyone has a unix (preferably) or windows program that can spider a directory, recursively searching for raster and vector data, and create bounding box polygons for each raster/vector it finds, with attributes indicating the path-to-file.

Re: [GRASS-dev] Re: [GRASS-user] Re: Calculating standard error of many maps?

2009-02-11 Thread Glynn Clements
Markus Neteler wrote: Regarding command-line limits: is it worth extending G_parser() to allow arguments to be read from a file? E.g. r.series @args.txt. It was quite common for this feature to be added to DOS ports of Unix programs, as DOS had a much lower limit than Unix on the

Re: [GRASS-user] Thiessen Polygons

2009-02-11 Thread MORREALE Jean Roc
Hamish a écrit : Kurt Springs wrote: Does anyone know how to do Thiessen Polygons in GRASS? I need to use them around various types of megalithic tomb sites that are in point vector files. v.voronoi there is some replacement test code to look at in grass-addons as well:

RE: [GRASS-user] Open source GIS cataloging software?

2009-02-11 Thread Moskovitz, Bob
Recently, I came across this: http://spatialguru.com/ideas/data_cataloguing_background Bob Moskovitz Seismic Hazard Evaluation Project California Geological Survey http://gmw.consrv.ca.gov/shmp CONFIDENTIALITY NOTICE: This communication is intended only for the use of the individual or

Re: [GRASS-user] executing multiple commands at once

2009-02-11 Thread Markus Neteler
On Wed, Feb 11, 2009 at 9:17 PM, Renae Mackas rmac...@sfu.ca wrote: Hi- I am new to GRASS (using version 6.3.0), and am trying to figure out how to execute multiple commands at once in the command line. I am currently tring to import many LANDSAT image files as rasters, and it would make it

Re: [GRASS-user] Thiessen Polygons

2009-02-11 Thread Dylan Beaudette
On Wednesday 11 February 2009, MORREALE Jean Roc wrote: Hamish a écrit : Kurt Springs wrote: Does anyone know how to do Thiessen Polygons in GRASS? I need to use them around various types of megalithic tomb sites that are in point vector files. v.voronoi there is some

Re: [GRASS-user] Thiessen Polygons

2009-02-11 Thread Dylan Beaudette
On Wed, Feb 11, 2009 at 5:03 PM, Dylan Beaudette debeaude...@ucdavis.edu wrote: On Wednesday 11 February 2009, MORREALE Jean Roc wrote: Hamish a écrit : Kurt Springs wrote: Does anyone know how to do Thiessen Polygons in GRASS? I need to use them around various types of megalithic tomb

Re: [GRASS-user] Thiessen Polygons

2009-02-11 Thread Glynn Clements
Dylan Beaudette wrote: Does anyone know how to do Thiessen Polygons in GRASS? I need to use them around various types of megalithic tomb sites that are in point vector files. v.voronoi there is some replacement test code to look at in grass-addons as well: