Re: [GRASS-user] nviz script don't work

2011-05-18 Thread Maris Nartiss
Hello, At first - can You use NVIZ without any scripting? If Yes, then can You, please, send me script file off list? I can take a look at it. Some NVIZ parts are quite fragile and thus might be accidentally broken. Maris. 2011/5/17, Bornemisza Imre b...@freemail.hu: Hi, dear GRASS-Users,

Re: [GRASS-user] Error while exporting

2011-05-18 Thread Glynn Clements
Markus Metz wrote: The NULL value of the reclass map is not recognized as NULL value, but instead treated as a valid number. This seems to be a bug in the GRASS library, specifically in G_get_null_value_row() and has probably been around since GRASS 6.3. AFAICT, it has been around

Re: [GRASS-user] Creating a coordinate image?

2011-05-18 Thread Glynn Clements
Jonathan Greenberg wrote: Is there any way to take a GRASS raster and generate two outputs where each pixel is the center coordinate of that pixel (e.g. you will have one x- image and one y-image)? I'm trying to produce a latitude map for solar calculations. r.mapcalc 'xmap = x() ;

Re: [GRASS-user] Re: Using temp files in Grass Script

2011-05-18 Thread Johannes Radinger
Original-Nachricht Datum: Tue, 17 May 2011 13:11:41 +0100 Von: Glynn Clements gl...@gclements.plus.com An: Johannes Radinger jradin...@gmx.at CC: grass-user@lists.osgeo.org Betreff: Re: [GRASS-user] Re: Using temp files in Grass Script Johannes Radinger wrote: I

[GRASS-user] using not so common characters in Python Script

2011-05-18 Thread António Rocha
/x.teste on line 41, but no encoding declared; see http://www.python.org/peps/pep-0263.html for details Is it possible? Thanks Antonio Rocha __ Information from ESET NOD32 Antivirus, version of virus signature database 6132 (20110518) __ The message was checked by ESET NOD32

Re: [GRASS-user] using not so common characters in Python Script

2011-05-18 Thread Ricardo Filipe Soares Garcia da
41, but no encoding declared; see http://www.python.org/peps/pep-0263.html for details Is it possible? Thanks Antonio Rocha __ Information from ESET NOD32 Antivirus, version of virus signature database 6132 (20110518) __ The message was checked by ESET NOD32 Antivirus

[GRASS-user] Using d.vect in python script

2011-05-18 Thread Daniel Victoria
Hi all, It's my first grass python script using all the bells and whistles (g.parser gui construction and the grass.run_command) so I might be asking something silly. Can I use d.vect and d.rast commands in python script so that the map is displayed in the GUI? I'm running the grass script

[GRASS-user] Convert Floating Point Raster to Integer Raster

2011-05-18 Thread Michael Morin
Techies, In ArcInfo I used to write .aml code to covert Floating Point Grids to Integer Grids. Doing this produced a .vat table in the new Integer grid thereby giving me elevation data which i could then used to develop painted DEMS. Question...? Would r.mapcalc or r.reclass be the tools I

Re: [GRASS-user] Convert Floating Point Raster to Integer Raster

2011-05-18 Thread maning sambale
r.mapcalc integer_map = round(fp_maps) On Thu, May 19, 2011 at 7:04 AM, Michael Morin mmo...@cassblue.com wrote: Techies, In ArcInfo I used to write .aml code to covert Floating Point Grids to Integer Grids.  Doing this produced a .vat table in the new Integer grid thereby giving me