Re: [GRASS-user] re: WXPYTHON???

2009-02-02 Thread Paul Kelly
On Sun, 1 Feb 2009, Macsurfcat wrote: Paul Kelly wrote: it's not true that there is no other way to change the GUI settings, on Windows at least: The grassXX.bat start-up script has always accepted arguments -text, -gui or -tcltk and was recently extended to also accept -wxpython. Yes, I

[GRASS-user] Re: understanding r.watershed

2009-02-02 Thread Georg Kaspar
If these lakes have an outflow, i.e. water is leaving these lakes, the results will be more realistic when you omit the depression input to r.watershed and only use the (not filled) DEM. If you are talking about the basins output having NULL values around these depression, this is because

[GRASS-user] Case history using Hyperspectral data

2009-02-02 Thread RAVI KUMAR
Hi, pl help in locating 'Case history using Hyperspectral data', mainly for Geosciences. Cheers Ravi Kumar ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user

Re: [GRASS-user] Re: understanding r.watershed

2009-02-02 Thread MS
R.terraflow outputs catchments around sinks in the dem. R.watershed should be making huge delineations in comparison. Mark On Feb 2, 2009, at 11:40 AM, Markus Metz markus.metz.gisw...@googlemail.com wrote: Georg Kaspar wrote: If these lakes have an outflow, i.e. water is leaving these

[GRASS-user] grass roadmap

2009-02-02 Thread Jachym Cepicky
Hi, I put together some screenshots and older documents and tried to produce actual version of GRASS historical roadmap [1]. Maybe, if could be of someones interest, maybe, someone would like to contribute || make it nicer[2]. TODO: We definitely need photos of all coordinators, each photo for

Re: [GRASS-user] grass roadmap

2009-02-02 Thread Martin Landa
Hi, 2009/2/2 Jachym Cepicky jachym.cepi...@gmail.com: I put together some screenshots and older documents and tried to produce actual version of GRASS historical roadmap [1]. great! [1] http://les-ejk.cz/iamges/grass/grass_roadmap.pdf - http://les-ejk.cz/images/grass/grass_roadmap.pdf

Re: [GRASS-user] grass roadmap

2009-02-02 Thread Martin Landa
Hi, 2009/2/2 Jachym Cepicky jachym.cepi...@gmail.com: [1] http://les-ejk.cz/iamges/grass/grass_roadmap.pdf [2] http://les-ejk.cz/images/grass/grass-roadmap-2009-02-02.tgz maybe you could commit the source to grass-addons repo... ? Martin -- Martin Landa landa.martin gmail.com *

Re: [GRASS-user] Re: understanding r.watershed

2009-02-02 Thread Markus Metz
Georg Kaspar wrote: ok, so I only need to specify depressions that do not loose water!? Artificial depressions like postholes or pits for example!? Rather something with a few hectares in size (at least), e.g. water reservoirs where water is pumped out, no overground outflow. Postholes and

[GRASS-user] wxpython: vdigit crash

2009-02-02 Thread Craig Leat
Hi I am using the wxpython gui in GRASS 6.5 and all seems to work well except the vector digitizer. Any attempt to digitize a new or existing vector crashes the gui. I have built from source (on Ubuntu 7.10) and expect that I've done something silly while building. Please give me a hint as to

Re: [GRASS-user] wxpython: vdigit crash

2009-02-02 Thread Martin Landa
Hi, 2009/2/2 Craig Leat craig.l...@gmail.com: I am using the wxpython gui in GRASS 6.5 and all seems to work well except the vector digitizer. Any attempt to digitize a new or existing vector crashes the gui. I have built from source (on Ubuntu 7.10) and expect that I've done something silly

Re: [GRASS-user] Re: understanding r.watershed

2009-02-02 Thread Markus Neteler
On Mon, Feb 2, 2009 at 8:41 PM, Georg Kaspar ge...@geofs.de wrote: On Mon, 02 Feb 2009 19:31:06 +0100 Markus Metz wrote: Generally there is no need to purge the input DEM from depressions, why do you insist on doing so? The difference between purging a DEM and providing an option

Re: [GRASS-user] Re: understanding r.watershed

2009-02-02 Thread Markus Metz
Georg Kaspar wrote: If these lakes have an outflow, i.e. water is leaving these lakes, the results will be more realistic when you omit the depression input to r.watershed and only use the (not filled) DEM. If you are talking about the basins output having NULL values around these depression,

[GRASS-user] Re: understanding r.watershed

2009-02-02 Thread Georg Kaspar
On Mon, 02 Feb 2009 19:31:06 +0100 Markus Metz wrote: Generally there is no need to purge the input DEM from depressions, why do you insist on doing so? The difference between purging a DEM and providing an option depression=map with real depressions has been explained before in this thread

[GRASS-user] GEOS projection from Meteosat-8 in GRASS

2009-02-02 Thread Alberto Pettazzi
Dear All, I would like to represent an albedo archive proceeding from MSG satellite observations (original in hdf5 format, retrieved from Land Surface Analysis SAF).The hdf5 archive is in GEOS projection, but I am not able to represent it in GRASS. Did anyone do this before? Any other

Re: [GRASS-user] grass roadmap

2009-02-02 Thread Jachym Cepicky
yes, good place 2009/2/2 Martin Landa landa.mar...@gmail.com: Hi, 2009/2/2 Jachym Cepicky jachym.cepi...@gmail.com: [1] http://les-ejk.cz/iamges/grass/grass_roadmap.pdf [2] http://les-ejk.cz/images/grass/grass-roadmap-2009-02-02.tgz maybe you could commit the source to grass-addons repo...