Re: [GRASS-user] r.fillnulls error

2011-09-09 Thread Hamish
Salvatore wrote: > I'm trying to use r.fillnulls for a DTM generated importing > srtm data , but it does' t work. This is the message: >                 > r.fillnulls --overwrite input=14@PERMANENT output=14_int        >             > Locating and isolating NULL areas... > syntax error, unexpecte

Re: [GRASS-user] g.extension not working

2011-09-09 Thread Hamish
Hamish: > >what version of ubuntu? 32 or 64 bit? > > I installed 6.4.1 and grass-dev for ubuntu 32 bit did g.extension then work? which version of ubuntu? 10.04/lucid? 11.04/natty? Hamish ___ grass-user mailing list grass-user@lists.osgeo.org http:/

Re: [GRASS-user] g.extension not working

2011-09-09 Thread Edgar Pimiento
> Edgar wrote: > > I don't understand the instruction for compiling > > at http://grass.osgeo.org/wiki/Compile_and_Install#Addons Hamish: > can you be more specific about what bits are confusing? > sometimes that is hard to see without fresh eyes, and it > would be good if we could improve it for

Re: [GRASS-user] v.proj

2011-09-09 Thread Micha Silver
On Fri, 2011-09-09 at 05:49 -0700, adm wrote: > Hi everyone, > > I'm using QGIS 1.7.0 and GRASS as a plug-in. > > I want to use v.proj to reproject vector files from another location. > > However when I open the location (B) where my reprojected vector file must > be safed, I can't choose my

[GRASS-user] r.fillnulls error

2011-09-09 Thread Salvatore Mellino
Hi, I'm trying to use r.fillnulls for a DTM generated importing srtm data , but it does' t work. This is the message: r.fillnulls --overwrite input=14@PERMANENT output=14_int Locating and isolating NULL areas... syntax

Re: [GRASS-user] Re: Using non-ASCII characters in Legend display

2011-09-09 Thread Moritz Lennert
On 09/09/11 09:58, António Rocha wrote: Hi Martin I know where to set the font and the encoding. What I was asking is a combination of Font and Encoding that allows me to Display those characters in the legend and in Map Display window? iso-8859-1 or UTF8 should do the trick in terms of encodin

[GRASS-user] Re: areas with islands and v.generalize

2011-09-09 Thread Georg Kaspar
Am 09.09.2011 16:06, schrieb Georg Kaspar: > problem solved by running v.extrude -d on the results. An by that i mean v.extract... sorry ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user

[GRASS-user] Re: v.proj

2011-09-09 Thread Georg Kaspar
Am 09.09.2011 14:48, schrieb adm: > I want to use v.proj to reproject vector files from another location. you need to specify the location of origin: v.proj in=file location=locationA mapset=name_of_mapset_in_locationA out=file best regards, Georg

[GRASS-user] Re: areas with islands and v.generalize

2011-09-09 Thread Georg Kaspar
Am 09.09.2011 15:44, schrieb Georg Kaspar: > no difference. though i noticed that v.generalize does not get stuck a > 62% when using the snakes algorithm - it just takes a long time to run. > The result is nearly perfect though islands are still converted to > polygons... problem solved by running

Re: [GRASS-user] areas with islands and v.generalize

2011-09-09 Thread Georg Kaspar
Am 09.09.2011 15:04, schrieb Hamish: > Georg wrote: >> i'm trying to use v.generalize to smoothen polygon areas >> generated by r.to.vect. >> >> when using >> >> v.generalize in=cold out=cold_smooth method=douglas >> type=area thresh=0.1 >> >> the result remains the same as the input geometry. > >

Re: [GRASS-user] areas with islands and v.generalize

2011-09-09 Thread Hamish
Georg wrote: > i'm trying to use v.generalize to smoothen polygon areas > generated by r.to.vect. > > when using > > v.generalize in=cold out=cold_smooth method=douglas > type=area thresh=0.1 > > the result remains the same as the input geometry. try running v.build.polylines first. Hamish _

[GRASS-user] v.proj

2011-09-09 Thread adm
Hi everyone, I'm using QGIS 1.7.0 and GRASS as a plug-in. I want to use v.proj to reproject vector files from another location. However when I open the location (B) where my reprojected vector file must be safed, I can't choose my input vector file because it is in location (A). Also when I op

[GRASS-user] v.proj

2011-09-09 Thread adm
Hi everyone, I'm using QGIS 1.7.0 and GRASS as a plug-in. I want to use v.proj to reproject vector files from another location. However when I open the location (B) where my reprojected vector file must be safed, I can't choose my input vector file because it is in location (A). Also when I op

[GRASS-user] areas with islands and v.generalize

2011-09-09 Thread Georg Kaspar
Hi everyone, i'm trying to use v.generalize to smoothen polygon areas generated by r.to.vect. when using v.generalize in=cold out=cold_smooth method=douglas type=area thresh=0.1 the result remains the same as the input geometry. Leaving out "type=area" leads to smoothened results though islands

Re: [GRASS-user] Re: Using non-ASCII characters in Legend display

2011-09-09 Thread António Rocha
Hi Martin I know where to set the font and the encoding. What I was asking is a combination of Font and Encoding that allows me to Display those characters in the legend and in Map Display window? Thanks Antonio Martin Landa wrote: 2011/9/5 António Rocha : Does anyone knows a GRASS_FONT a