[GRASS-dev] pyGRASS strange error on loading raster modules shortcuts

2013-06-26 Thread Yann Chemin
Hi, this is found on a cluster, it is running on Pythn 2.6.6, it is a 64 bit system the svn tree is few days old, updating it now. creating an issue here (it seems): from grass.pygrass.modules.shortcuts import raster as r --- Traceback (most recent call last): File "./python-pygra

Re: [GRASS-dev] compilation of grass on AIX 7.1

2013-06-26 Thread Glynn Clements
Markus Neteler wrote: > Markus Metz figured it out, fixed locally (see attachment). > Submit or not? This part: > +/* Alias the symbols using asm */ > +extern "C" { > +extern int open(const char *, int, ...) __asm__("open64"); > +} shouldn't be necessary. AFAICT, the only parts of r.terraflow

Re: [GRASS-dev] GRASS 6.4.3 release planning

2013-06-26 Thread Hamish
I've worked through the changelog and the 6.4.3rc4 release summary page seems in order now,   https://trac.osgeo.org/grass/wiki/Release/6.4.3RC4-News anything else to add? thanks, Hamish ___ grass-dev mailing list grass-dev@lists.osgeo.org http://l

Re: [GRASS-dev] compilation of grass on AIX 7.1

2013-06-26 Thread Markus Metz
On Wed, Jun 26, 2013 at 7:40 PM, Markus Neteler wrote: > On Wed, Jun 26, 2013 at 1:13 AM, Glynn Clements > wrote: >> >> Markus Neteler wrote: >> >>> -bash-3.2$ cd /gpfs/home/neteler/software/grass-7.0.svn/raster/r.terraflow >> >>> ld: 0711-317 ERROR: Undefined symbol: .std::basic_filebuf>> std::c

Re: [GRASS-dev] compilation of grass on AIX 7.1

2013-06-26 Thread Markus Neteler
On Wed, Jun 26, 2013 at 1:13 AM, Glynn Clements wrote: > > Markus Neteler wrote: > >> -bash-3.2$ cd /gpfs/home/neteler/software/grass-7.0.svn/raster/r.terraflow > >> ld: 0711-317 ERROR: Undefined symbol: .std::basic_filebuf> std::char_traits >::open64(char const*, std::_Ios_Openmode) > > This appe

Re: [GRASS-dev] GSOC Horizons and Stratigraphy

2013-06-26 Thread Pierre Roudier
Hi Benjamin, As far as soils data, we would probably often mask with depths min or max, use a plan to cut the profile collection to return points ("give the carbon value at 13.5cm depth for this collection of profiles"). Alternatively, we would try to interpolate a profile collection to harmonise

Re: [GRASS-dev] GSOC Horizon based stratigraphy

2013-06-26 Thread Pierre Roudier
Hi all, > This is an excellent point. While I like the mention of AQP in this context, > I totally support a GRASS-based implementation with as few dependencies as > possible. +1 - I think a native GRASS implementation would make a lot of sense. >> Yes, the thought of such "waffel voxels" is no

Re: [GRASS-dev] --with-opencl without a GPU

2013-06-26 Thread Maciej Sieczka
I forgot to mention I'm asking this in the context of an Arch G7 PKGBUILD script I maintain on AUR. W dniu 26.06.2013 02:24, Hamish pisze: Maciek wrote: If I wanted to build G7 --with-opencl on a machine with a non-Intel/nVidia/AMD GPU would everything still build and work fine? What othe

Re: [GRASS-dev] grass, python, Pygrass

2013-06-26 Thread Pietro
Hi Ivan, On Wed, Jun 26, 2013 at 3:44 PM, Ivan Marchesini wrote: > Many many thanks and please let me know if you think that for the > problem of direction and inclination the use of numpy is correct I think that use the RasterSegment class should be faster, but you should test it, RasterSegment

Re: [GRASS-dev] grass, python, Pygrass

2013-06-26 Thread Ivan Marchesini
> I'm using spyder: https://code.google.com/p/spyderlib/ Many tanks Pietro... I will try... :-) ___ grass-dev mailing list grass-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-dev

Re: [GRASS-dev] grass, python, Pygrass

2013-06-26 Thread Ivan Marchesini
Hi Pietro many thanks for your answer > Some note on the code: > > 1) maybe to this kind of things you should consider to use the > r.mapcalc instead of pygrass; Yes you are true but later, in the code, I need to do some more complicated stuf, like increasing or decreasing the value of a cell b

Re: [GRASS-dev] grass, python, Pygrass

2013-06-26 Thread Pietro
Hi Ivan, On Wed, Jun 26, 2013 at 2:16 PM, Ivan Marchesini wrote: > concerning this problem I would ask (with the risk to be OT) which is > the best python editor to work with. > At the moment I'm working with Geany but I'm not so happy about that. > What a really miss is an editor that, hopefully

Re: [GRASS-dev] grass, python, Pygrass

2013-06-26 Thread Ivan Marchesini
Hi Luca. thank you for your answer > > this is not your code right? yes it is mine it is supposed to be part of a larger code I'm developing > > > grass.run_command("v.to.rast", input=ocs, type="line", > > output="tmp_ocs", use="val", overwrite=True) > > grass.mapcalc("$outmap = $a",

Re: [GRASS-dev] [GRASS GIS] #1997: i.landsat.toar for grass-dev is missing the option for landsat8

2013-06-26 Thread GRASS GIS
#1997: i.landsat.toar for grass-dev is missing the option for landsat8 +--- Reporter: vesnikos| Owner: grass-dev@… Type: defect | Status: new Priority:

Re: [GRASS-dev] Upon the mini color bars in r.colors' manual

2013-06-26 Thread Nikos Alexandris
Nikos wrote: > > I really like the mini color bars presented for each color table in the > > manual of the "r.colors" module (sourced from > > ). Hamish wrote: > ( http://grass.osgeo.org/grass70/manuals/r.colors.html ) > > I'd like to propose, though, to remove the thick black borderline or,

Re: [GRASS-dev] [GRASS GIS] #1997: i.landsat.toar for grass-dev is missing the option for landsat8

2013-06-26 Thread GRASS GIS
#1997: i.landsat.toar for grass-dev is missing the option for landsat8 +--- Reporter: vesnikos| Owner: grass-dev@… Type: defect | Status: new Priority:

Re: [GRASS-dev] grass, python, Pygrass

2013-06-26 Thread Pietro
Ciao Ivan, On Wed, Jun 26, 2013 at 5:40 AM, Ivan Marchesini wrote: > I have this small code: > > grass.run_command("v.to.rast", input=ocs, type="line", output="tmp_ocs", > use="val", overwrite=True) > grass.mapcalc("$outmap = $a", a = dtm, outmap="demcut", overwrite = true) > grass.r

Re: [GRASS-dev] grass, python, Pygrass

2013-06-26 Thread Luca Delucchi
On 26 June 2013 06:40, Ivan Marchesini wrote: > Dear grass-developers Ciao Ivan > I'm working with Python, GRASS and Pygrass and I have some small > problems probably due to my poor knowledge of Python. > I would ask your help. > > I have this small code: > this is not your code right? > g