[GRASS-user] kml file reading on grass:

2010-02-26 Thread bharath s
i want to read kml files using grass62 is it possiblethen what is the command to read kml files using grass. pls helpme -- bharath.s ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user

Re: [GRASS-user] High resolution dem

2010-02-26 Thread Frank Broniewski
Hello all, many thanks for your comments. Just to clarify what I want to do: I have a contour map with 5m contours. I want to create a DEM from it using v.surf.rst, since r.surf.contour fails to do the job correctly. Since I can't do the whole map at once with v.surf.rst due to too high memo

Re: [GRASS-user] kml file reading on grass:

2010-02-26 Thread Markus Neteler
On Fri, Feb 26, 2010 at 9:32 AM, bharath s wrote: > i want to read kml files using grass62 > is it possiblethen what is the command to read kml files using > grass. > pls helpme You can use v.in.ogr for this *if* your OGR installation has been compiled with libexpat support. See also

Re: [GRASS-user] Warning message while using r.in.gdal

2010-02-26 Thread Markus Neteler
2010/2/25 António Rocha : > Hi all > > I have Location/Mapset with this characteristics: > g.region -p >    projection: 3 (Latitude-Longitude) > zone:       0 > datum:      wgs84 > ellipsoid:  wgs84 > > I'm I'm trying to import a file with the following geographic > characteristics (using gdalinfo)

Re: [GRASS-user] bug or buffer for polygons impossible ?

2010-02-26 Thread Hamish
Yvan Paillé wrote: > I try to create a buffer around a polygon with the > following commande: > > v.buffer input=... output= distance=10 > > This creates the buffer visible in the following picture: > http://dl.lyon.cemagref.fr/get?k=yQnyOaVULt3QQmOSSVa > Why is the buffer not uniform? (Regar

[GRASS-user] unable to read kml file in grass:

2010-02-26 Thread bharath s
hello iam working on grass64 ubuntu... i want to import kml files to grass i tried v.in.ogr but i got error showing that: Unable to open data source please help me -- bharath.s ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.o

Re: [GRASS-user] unable to read kml file in grass:

2010-02-26 Thread Markus Neteler
On Fri, Feb 26, 2010 at 2:54 PM, bharath s wrote: > hello > iam working on grass64 ubuntu... > i want to import kml files to grass i tried  v.in.ogr > but i got error showing that: > > Unable to open data source > > please help me Does ogr2ogr --formats list KML as supported format? If not

[GRASS-user] Re: LAS to DEM

2010-02-26 Thread Jim Blix
Thank you! -- View this message in context: http://n2.nabble.com/LAS-to-DEM-tp4633147p4639451.html Sent from the Grass - Users mailing list archive at Nabble.com. ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/lis

Fwd: [GRASS-user] Apply a segmentation to derive objects

2010-02-26 Thread Nikos Dumakis
You are absolutely right :) My mistake. SMAP is a segmentation algorithm. But my idea was not to use SMAP as a classification but use a Segmentation process and only then a Supervides Classification. Or if Use SMAP I'm doing both things in this order? Thanks Markus Nikos On Mon, Jan 18, 2010 at

Re: [GRASS-user] Warning message while using r.in.gdal

2010-02-26 Thread António Rocha
ormation from ESET NOD32 Antivirus, version of virus signature database 4896 (20100225) __ The message was checked by ESET NOD32 Antivirus. http://www.eset.com __ Information from ESET NOD32 Antivirus, version of virus signature database 4898 (20100226) __ The message was checked by ESET NOD32 Antivirus. http://www.eset.com ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user

Re: [GRASS-user] Warning message while using r.in.gdal

2010-02-26 Thread Markus Neteler
2010/2/26 António Rocha : > Hi Markus > Here goes the gdalinfo euro_latlon.tif output: > > Driver: GTiff/GeoTIFF > Files: Desktop/euro_area_latlong.tif > Size is 1721, 595 > Coordinate System is: > GEOGCS["WGS 84", >   DATUM["unknown", >       SPHEROID["unnamed",6378137,298.2572235629972]], >   PRI

[GRASS-user] Problem with r.xtent installation

2010-02-26 Thread Simone Bonzano
Good Morning, I have a problem trying to install r.xtent addon on GRASS GIS 6.4.0rc5 on Kubuntu 9.10 64bit installed through UbuntuGIS unstable repository (grass and grass-dev). I tried through GEM but either 'gem64' or 'gem' return to "command not found"; GEM appear in my computer in /usr/lib/

Re: [GRASS-user] unable to read kml file in grass:

2010-02-26 Thread Leo Hardtke
Hello I'm working on gras64 ubuntu too, it has kml support! leonaro Hardtke Markus Neteler escribió: On Fri, Feb 26, 2010 at 2:54 PM, bharath s wrote: hello iam working on grass64 ubuntu... i want to import kml files to grass i tried v.in.ogr but i got error showing that: Unable to open

[GRASS-user] ps.map: Area Fill Color Transparency

2010-02-26 Thread Rich Shepard
Using the vareas section of ps.map, is it possible to specify transparency in the fcolor specification? Rich ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user

Re: [GRASS-user] HTML manuals languages

2010-02-26 Thread Glynn Clements
Markus Neteler wrote: > > As I said last time, first we need to determine whether: > > > > 1. A single set of manual pages are installed, for a single language, > > or: > > 2. Multiple languages are installed, in which case how are the files > > named and in which directories are they stored? >

Re: [GRASS-user] ps.map: Area Fill Color Transparency

2010-02-26 Thread Glynn Clements
Rich Shepard wrote: >Using the vareas section of ps.map, is it possible to specify transparency > in the fcolor specification? "fcolor none" should result in the areas be unfilled. If you want "translucency", PostScript doesn't support that. However, you can use the "pat" option to specify

Re: [GRASS-user] ps.map: Area Fill Color Transparency

2010-02-26 Thread Rich Shepard
On Fri, 26 Feb 2010, Glynn Clements wrote: "fcolor none" should result in the areas be unfilled. It does. If you want "translucency", PostScript doesn't support that. Oh, that's right. Slipped my mind. However, you can use the "pat" option to specify a pattern. Varying the pwidth opt

Re: [GRASS-user] [r.resample] null values for min and max range of data values

2010-02-26 Thread Markus Neteler
On Thu, Feb 25, 2010 at 9:21 AM, baobazz wrote: ... (welcome!)... > Initially, I wanted to vectorize an image > After having imported it, I tried to thin it through the r.thin command. > But the image produced being too big, it caused errors on my computer. What kind of error exactly? You seem

Re: [GRASS-user] Warning message while using r.in.gdal

2010-02-26 Thread Markus Metz
António Rocha wrote: Hi all I have Location/Mapset with this characteristics: g.region -p projection: 3 (Latitude-Longitude) zone: 0 datum: wgs84 ellipsoid: wgs84 I'm I'm trying to import a file with the followin

[GRASS-user] ps.map: Error Using Fill Patterns

2010-02-26 Thread Rich Shepard
In an input file to ps.map I have a vareas section with this: vareas house_basin pat $GISBASE/etc/paint/patterns/diag_down6.eps fcolor magenta end The module runs, but when I try to display the map using gv I get the raster displayed, but no vector maps. The following error is displaye

Re: [GRASS-user] ps.map: Error Using Fill Patterns

2010-02-26 Thread Rich Shepard
On Fri, 26 Feb 2010, Rich Shepard wrote: Ideas appreciated in how to resolve this. Permissions not correct in /usr/local/grass-6.4svn/. Rich ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user

Re: [GRASS-user] ps.map: Error Using Fill Patterns

2010-02-26 Thread Rich Shepard
On Fri, 26 Feb 2010, Rich Shepard wrote: Permissions not correct in /usr/local/grass-6.4svn/. What should the perms be? Here's the error: can't open eps file <$GISBASE/etc/paint/patterns/diag_up6.eps> But, from within grass64 I can successfully 'less $GISBASE/etc/paint/patterns/diag_up6

[GRASS-user] Using d.shadedmap with ps.map

2010-02-26 Thread Rich Shepard
I am having difficulties getting nviz to produce quality maps (version 6.4svn). Using d.shadedmap and annotating with The GIMP produces a fine product. Is there a way to incorporate the capabilities of d.shadedmap within a ps.map script? The display command drapes a raster over a shaded relie

Re: [GRASS-user] ps.map: Error Using Fill Patterns

2010-02-26 Thread Hamish
Rich Shepard wrote: > Here's the error: > > can't open eps file > <$GISBASE/etc/paint/patterns/diag_up6.eps> > > But, from within grass64 I can successfully 'less > $GISBASE/etc/paint/patterns/diag_up6.eps' by the time it gets to that error message, the $GISBASE should have been expanded to t

Re: [GRASS-user] Using d.shadedmap with ps.map

2010-02-26 Thread Hamish
Rich Shepard wrote: > I am having difficulties getting nviz to produce quality maps > (version 6.4svn). Using d.shadedmap and annotating with The GIMP > produces a fine product. nviz elev=dem color=landsat ? > Is there a way to incorporate the capabilities of > d.shadedmap within a ps.map scrip