Re: [GRASS-user] 6.5: Build Error

2009-11-17 Thread Martin Landa
2009/11/17 Rich Shepard rshep...@appl-ecosys.com:  Slackware does not separate headers from the rest of the code. I built wxPython-2.8.10 here with the SlackBuild script. Just untarred the source and there's no wxPython.h in ../src/include/. How interesting. what wx-config --cppflags says?

Re: [GRASS-user] Processing Time for Vector Import w/OGR

2009-11-17 Thread Markus Metz
Rich Shepard wrote: On Mon, 16 Nov 2009, Markus Metz wrote: Unfortunately yes, better in grass7, see ticket #426 https://trac.osgeo.org/grass/ticket/426 Markus, OK. Should I be running 6.5 or 7 rather than the 6.4.0svn from last week? The changes to v.in.ogr as in ticket #426 apply only

[GRASS-user] Re: Spatial interpolation of river network observations

2009-11-17 Thread Margherita Di Leo
Hi Ulrich, AFAIK the algorithm to calculate the hydrological distance is actually r.stream.distance. Hope this helps Margherita Date: Tue, 17 Nov 2009 10:52:45 +0100 From: Ulrich Leopold ulrich.leop...@tudor.lu Subject: [GRASS-user] Spatial interpolation of river network observations To:

Re: [GRASS-user] CYGWIN

2009-11-17 Thread Markus Neteler
On Sun, Oct 4, 2009 at 6:57 PM, Markus Neteler nete...@osgeo.org wrote: On Sat, Oct 3, 2009 at 11:25 PM, Glynn Clements gl...@gclements.plus.com wrote: Markus Neteler wrote: Any better solution possible? Create a shortcut for the setup program and add -X to the command. This saves having to

Re: [GRASS-user] Re: Spatial interpolation of river network observations

2009-11-17 Thread Daniel Victoria
I recall Hamish once released an interpolate with barriers code that I believe it's in the addons. Never used it myself but you should take a look http://lists.osgeo.org/pipermail/grass-user/2008-February/043541.html The screenshot is very neet and looks like what you want to do. Just don't know

Re: [GRASS-user] CYGWIN

2009-11-17 Thread Glynn Clements
Markus Neteler wrote: Starting grass64/cygwin with -tcltk leads to 13 [main] g.gisenv 2100 _cygtls::handle_exceptions: Exception: STATUS_STACK_OVERFLOW 78803 [main] g.gisenv 2100 open_stackdumpfile: Dumping stack trace to g.gisenv.exe.stackdump Subsequently the GUI isn't started (the

Re: [GRASS-user] Processing Time for Vector Import w/OGR

2009-11-17 Thread Rich Shepard
On Tue, 17 Nov 2009, Markus Metz wrote: The changes to v.in.ogr as in ticket #426 apply only to grass7. v.in.ogr in grass65 should take as long as in grass64, not much difference there AFAICT. Markus, OK. That's what I thought after looking at the ticket. That theme -- water bodies -- took

Re: [GRASS-user] 6.5: Build Error

2009-11-17 Thread Rich Shepard
On Tue, 17 Nov 2009, Martin Landa wrote: what wx-config --cppflags says? Martin, [rshep...@salmo ~]$ wx-config --cppflags -I/usr/lib/wx/include/gtk2-unicode-release-2.8 -I/usr/include/wx-2.8 -D_FILE_OFFSET_BITS=64 -D_LARGE_FILES -D__WXGTK__ Rich

Re: [GRASS-user] 6.5: Build Error

2009-11-17 Thread Martin Landa
2009/11/17 Rich Shepard rshep...@appl-ecosys.com: -I/usr/lib/wx/include/gtk2-unicode-release-2.8 -I/usr/include/wx-2.8 -D_FILE_OFFSET_BITS=64 -D_LARGE_FILES -D__WXGTK__ then wx/wxPython/wxPython.h should be located in `/usr/include/wx-2.8`. Martin -- Martin Landa landa.martin gmail.com *

Re: [GRASS-user] 6.5: Build Error

2009-11-17 Thread Rich Shepard
On Tue, 17 Nov 2009, Martin Landa wrote: then wx/wxPython/wxPython.h should be located in `/usr/include/wx-2.8`. Martin, Perhaps so, but there's no such header file on this system: [rshep...@salmo ~]$ locate wxPython.h [rshep...@salmo ~]$ This hasn't affected any other application,

Re: [GRASS-user] 6.5: Build Error

2009-11-17 Thread Martin Landa
2009/11/17 Rich Shepard rshep...@appl-ecosys.com: then wx/wxPython/wxPython.h should be located in `/usr/include/wx-2.8`. Can you check what contains this dir? Martin -- Martin Landa landa.martin gmail.com * http://gama.fsv.cvut.cz/~landa ___

[GRASS-user] matlab scripts r.dominant_dir.m and r.calc_terraflow_dir.m

2009-11-17 Thread M S
I'm looking to use the addon scripts r.dominant_dir.m and r.calc_terraflow_dir.m, however, I have never used Matlab or Freemat. I looked around for some examples or documentation on how to run these scripts for (in?) GRASS, but have not found anything helpful. Can someone point me to a good

Re: [GRASS-user] 6.5: Build Error

2009-11-17 Thread Rich Shepard
On Tue, 17 Nov 2009, Martin Landa wrote: Can you check what contains this dir? Martin, Certainly! [rshep...@salmo ~]$ ls /usr/include/wx-2.8/ wx/ [rshep...@salmo ~]$ ls /usr/include/wx-2.8/wx aboutdlg.h dcclient.h glcanvas.hmsgout.h stopwatch.h accel.h dcgraph.h

Re: [GRASS-user] 6.5: Build Error

2009-11-17 Thread Glynn Clements
Rich Shepard wrote: Can you check what contains this dir? Martin, Certainly! [rshep...@salmo ~]$ ls /usr/include/wx-2.8/wx/wxPython/ i_files/ Oops. I have: $ ls -1F /usr/include/wx-2.8/wx/wxPython/ i_files/ printfw.h pseudodc.h pyclasses.h

Re: [GRASS-user] 6.5: Build Error

2009-11-17 Thread Rich Shepard
On Tue, 17 Nov 2009, Martin Landa wrote: no new info - wxPython headers are missing (only wxWidgets are included) - you need to install them... Martin, They're not in the source code. Rich ___ grass-user mailing list grass-user@lists.osgeo.org

Re: [GRASS-user] 6.5: Build Error

2009-11-17 Thread Rich Shepard
On Tue, 17 Nov 2009, Glynn Clements wrote: Oops. I have: $ ls -1F /usr/include/wx-2.8/wx/wxPython/ i_files/ printfw.h pseudodc.h pyclasses.h pydrawxxx.h pyistream.h pytree.h swigver.h twoitem.h wxPython.h

Re: [GRASS-user] 6.5: Build Error

2009-11-17 Thread Rich Shepard
On Tue, 17 Nov 2009, Rich Shepard wrote: They're not in the source code. Oops! Yes it is. Just hidden deeply. Thanks, Rich ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user

Re: [GRASS-user] 6.5: Build Error

2009-11-17 Thread Markus Metz
Rich Shepard wrote: On Tue, 17 Nov 2009, Martin Landa wrote: no new info - wxPython headers are missing (only wxWidgets are included) - you need to install them... Martin, They're not in the source code. Silly question: if you compiled wxPython from source yourself with make; make

Re: [GRASS-user] 6.5: Build Error

2009-11-17 Thread Rich Shepard
On Tue, 17 Nov 2009, Markus Metz wrote: Or check the SlackBuild script you used if it's doing that. Markus, Yes, it does. Thanks, Rich ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user

[GRASS-user] 6.5 Build Error Fixed

2009-11-17 Thread Rich Shepard
Just to close the thread, adding the wxPython headers made the difference. Make completed without error. Why those headers where not installed I don't know. I've written to the package maintainer (in Austria) but have not yet seen a response. Thanks for showing me what was missing, Rich

Re: [GRASS-user] Hydraulic/Flood Modeling

2009-11-17 Thread Vishal Mehta
Helena Mitasova's group has done a lot along these lines - I'm trying to figure out how to apply some of these tools on flood and erosion modeling myself.. Check out http://skagit.meas.ncsu.edu/~helena/gmslab/viz/erosion.html http://skagit.meas.ncsu.edu/~helena/ cheers, Vishal On Tue, Nov 17,

[GRASS-user] classification of quickbird data

2009-11-17 Thread Christian Röttger
hello, i am working on a land use classification in the Mekong delta, based on quickbird data using Grass6.4 RC5 and have 2 questions. The scene is in parts cloudy, especially my training area. is there an option to do some correction to get rid of the clouds? i already did a classification

[GRASS-user] New tutorial

2009-11-17 Thread Jarek Jasiewicz
Hi all! I added to GRASS wiki http://grass.osgeo.org/wiki/GRASS_%2B_SAGA new tutorial about GRASS and SAGA integration. This totorial shows how to integrate (unfortunately only on LINUX) both GRASS and SAGA commands into one geoprocessing script. regards. Jarek

Re: [GRASS-user] classification of quickbird data

2009-11-17 Thread Christian Röttger
Christian Röttger schrieb: hello, i am working on a land use classification in the Mekong delta, based on quickbird data using Grass6.4 RC5 and have 2 questions. The scene is in parts cloudy, especially my training area. is there an option to do some correction to get rid of the clouds?

[GRASS-user] Running v.in.ogr in screen

2009-11-17 Thread Rich Shepard
I'm importing a soils theme from a .e00 file. This is one of three .e00 files for the county soils, and it's been running for 4-1/4 hours importing 10,044 features. I'd like to run the other two imports overnight using the screen program. Has someone done this before and is willing to share

Re: [GRASS-user] Running v.in.ogr in screen

2009-11-17 Thread Νίκος Αλεξανδρής
On Tue, 2009-11-17 at 15:20 -0800, Rich Shepard wrote: I'm importing a soils theme from a .e00 file. This is one of three .e00 files for the county soils, and it's been running for 4-1/4 hours importing 10,044 features. I'd like to run the other two imports overnight using the screen

Re: [GRASS-user] Running v.in.ogr in screen

2009-11-17 Thread Rich Shepard
On Wed, 18 Nov 2009, ? ?? wrote: out of curiosity, why is screen useful in this case? What other/ more advantages using screen are there? Nikos, I can start a script running to import both .e00 files, log out, and go to sleep for the night while the process crawls along in the

Re: [GRASS-user] Running v.in.ogr in screen

2009-11-17 Thread Markus Neteler
On Wed, Nov 18, 2009 at 12:20 AM, Rich Shepard rshep...@appl-ecosys.com wrote:  I'm importing a soils theme from a .e00 file. This is one of three .e00 files for the county soils, and it's been running for 4-1/4 hours importing 10,044 features. (which GRASS version is that?)  I'd like to run

Re: [GRASS-user] Running v.in.ogr in screen

2009-11-17 Thread Νίκος Αλεξανδρής
On Tue, 2009-11-17 at 15:43 -0800, Rich Shepard wrote: On Wed, 18 Nov 2009, ? ?? wrote: out of curiosity, why is screen useful in this case? What other/ more advantages using screen are there? Nikos, I can start a script running to import both .e00 files, log out, and

[GRASS-user] r.drain indir option

2009-11-17 Thread Dylan Beaudette
Hi, Is it possible to substitute a 'direction' raster generated from a module other than r.cost, when using the 'indir' option for r.drain? This is for GRASS65. Specifically, I would like to compute a least-cost path based on a friction surface AND direction map. Is this possible? Thanks, Dylan

Re: [GRASS-user] Running v.in.ogr in screen

2009-11-17 Thread Rich Shepard
On Wed, 18 Nov 2009, Markus Neteler wrote: (which GRASS version is that?) 6.4svn from end of last week. I use screen regularly, a cool tool: Docs: https://savannah.gnu.org/projects/screen/ http://www.pixelbeat.org/docs/screen/ Usage: - Just run 'screen' and you are set. - To disconnect

Re: [GRASS-user] v.in.e00 vs. v.in.ogr -- ANSWERED

2009-11-17 Thread Rich Shepard
On Tue, 17 Nov 2009, Rich Shepard wrote: Looking for the v.in.ogr man page I was reminded that there is a v.in.e00. Should I use the latter rather than the former? OK. Looks like I want v.in.e00 because the v.in.ogr man page explicitly cites .shp and MapInfo files. As a suggestion,

Re: [GRASS-user] v.in.e00 vs. v.in.ogr

2009-11-17 Thread Markus Neteler
On Wed, Nov 18, 2009 at 1:50 AM, Rich Shepard rshep...@appl-ecosys.com wrote:  Looking for the v.in.ogr man page I was reminded that there is a v.in.e00. Should I use the latter rather than the former? I'd suggest yet.  Tried running v.in.e00. After entering the .e00 file name and specifying

RE: [GRASS-user] v.in.e00 vs. v.in.ogr

2009-11-17 Thread Rich Shepard
On Tue, 17 Nov 2009, Moskovitz, Bob wrote: I've noticed that using avcimport (which converts .e00 files to binary coverages) greatly speeds up import of .e00 files when you use ogr2ogr. So v.in.ogr probably uses avcimport for this reason. Bob, I read the opposite: that avcimport converts

Re: [GRASS-user] v.in.e00 vs. v.in.ogr

2009-11-17 Thread Rich Shepard
On Wed, 18 Nov 2009, Markus Neteler wrote: I'd suggest yet. Markus, Yes, there's a great difference: speedier running v.in.e00. That's available here: http://avce00.maptools.org/avce00/ Got both of them. The source comes up with the error message ... very helpful! (in theory OGR

RE: [GRASS-user] v.in.e00 vs. v.in.ogr

2009-11-17 Thread Moskovitz, Bob
I've noticed that using avcimport (which converts .e00 files to binary coverages) greatly speeds up import of .e00 files when you use ogr2ogr. So v.in.ogr probably uses avcimport for this reason. Bob Moskovitz Research Analyst I Seismic Hazard Evaluation Project California Geological Survey

[GRASS-user] 25 yr celebration

2009-11-17 Thread javier Garcia Prieto
Another logo for the 25 yr celebration of Grass Gis http://grass.osgeo.org/wiki/File:Grass_logo_gold_text_25yr_celebration.png Have 25yr happy anniversary. Javier García. _ Windows Live