Re: [GRASS-user] Datum not recognized by GRASS
Hi Anders, (please keep it on the list) unfortunately you need a recompiled version. I wonder if anyone is creating weekly binary snapshots of GRASS 6.4 for Mac OS X... Otherwise - you could recompile yourself (far from impossible, I am geographer :-) ) - you could amend the metadata with the gdaltools gdal_translate -a_srs ... oldfile.tif newfile.tif (see also http://gfoss.blogspot.com/2008/06/gdal-raster-data-tips-and-tricks.html - Fixing broken projection/datum info for raster data ) cheers Markus 2010/7/2 Anders Gonçalves da Silva ander...@gmail.com: Hi Markus and Paul. Thank you for the help. I am not positive, though, how to actually go about correcting this on my own version of GRASS. ... Mac OS X ... ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
[GRASS-user] Tip on how to change colors and font of GRASS modules
This is a follow-up from a discussion at GRASS-GUI I would like to know, where is defined (colors/fonts bla bla bla) for Map Display Window frames , Layer Manager and GRASS's modules. I mean, in which *.py files or which objects Thanks Pedro ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
Re: [GRASS-user] Using pipes in python scripts
Ned Horning wrote:
I'm making progress translating my shell script to Python but ran into
another stumbling block. I would like to convert the following shell
script command to the python scrip:
--
v.out.ascii $randomName fs=' ' | r.what input=$resampName $pointTableName
--
I tried various combinations of grass.pipe_command and
grass.feed_command but haven't been able to get it to work.
Using pipe_command() and feed_command() will give you two pipes (one
each), but you only want one. Use start_command():
outf = file(pointTableName, 'w')
p1 = grass.pipe_command('v.out.ascii',
input = randomName,
fs = ' ')
p2 = grass.start_command('r.what',
input = resampName,
stdin = p1.stdout,
stdout = outf)
outf.close()
p1.stdout.close()
p1.wait()
p2.wait()
start_command() is the most general function; all of the others
(except exec_command()) end up invoking start_command().
--
Glynn Clements gl...@gclements.plus.com
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[GRASS-user] Latest Landsat image
Hi all, I am trying to get the latest Landsat7 image from path 91 row 81. It is on the day# 4 cycle which was the 13/6/2010 and 29/06/2010. However the latest they have on glovis is the 11/5/2010. Just wondering if there was another way that i could get it, or how long it usually takes to be processed and available? Kind regards, Ed ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
[GRASS-user] r.what error
Self updating by doing g.region rast=cleanNDVI_.. r.what . on the terminal gives the correct result... but... wyh g.gui does it good without g.region??? Thanks Leonardo Hardtke ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
Re: [GRASS-user] r.what error
Hi, 2010/7/2 Leonardo Hardtke leohard...@gmail.com: Self updating by doing g.region rast=cleanNDVI_.. r.what . on the terminal gives the correct result... but... wyh g.gui does it good without g.region??? r.what called from wxGUI uses display region (what you see in the map canvas) instead of g.region (computational region). Martin -- Martin Landa landa.martin gmail.com * http://gama.fsv.cvut.cz/~landa ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
Re: [GRASS-user] error in r.what?
Hi, 2010/7/2 Leonardo Hardtke leohard...@gmail.com I'm having problems with r.what in a SCRIPT. As you can see in the screenshot, r.what gives VERY diferent results in terminal and in g.gui (correct!). Any idea? I am doing something wrong!? hm, that's strange. Can you fill bug report for this issue? Martin -- Martin Landa landa.martin gmail.com * http://gama.fsv.cvut.cz/~landa ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
