[GRASS-user] importing a raster map from other HD location/mapset

2009-08-14 Thread Milton Cezar Ribeiro
Dear all, I have two mapsets, one on my c:\DATA and other on my H:\HDEXT external disk. The first (my target database) are setted as LatLong/WGS84 projection. The 2nd (my source database) are setted as UTM/SouthAmericaDatum1969 (zone 24). I tryed this command to import a map from UTM to WGS:

Re: [GRASS-user] Compiling addons - description.html

2009-08-14 Thread Glynn Clements
Markus Neteler wrote: > > but sudo doesn't work with GRASS commands). > > I darkly remember some discussion on this but don't recall > the tricks (see mailing list archive). sudo will reset the environment unless -E is used (and the "setenv" option is enabled in the sudoers file). Also, the lo

Re: [GRASS-user] Low map display resolution in default 6.4 ?

2009-08-14 Thread Hamish
Felix wrote: > Driver: GTiff/GeoTIFF > Files: srtm_38_03.tif > Size is 6000, 6000 > 2. Region settings: > $g.region -p > rows:       31200 > cols:       55200 rows, cols to not match. try 'g.region rast=your_imported_raster_map' Hamish ___

Re: [GRASS-user] bus error in v.in.ogr

2009-08-14 Thread Hamish
Milton wrote: > > O flyed on your email and saw only warnings, not errors. > > It appears to worked. here: maning wrote: [...] > Remove duplicates: > Duplicates:     7 > - > Clean boundaries at nodes: > Modifications:     0Bus error Hamish

Re: [GRASS-user] Low map display resolution in default 6.4 ?

2009-08-14 Thread Hamish
Felix wrote: > 2. Region settings: > $g.region -p > > projection: 3 (Latitude-Longitude) > nsres:      0:00:03 > ewres:      0:00:03 > rows:       31200 > cols:       55200 > cells:      172224 unless you have some very large monitor, I would suggest to set the resolution to say 0:01 fo

Re: [GRASS-user] Low map display resolution in default 6.4 ?

2009-08-14 Thread felix.schalck
Markus Neteler wrote: Hi Felix, On Fri, Aug 14, 2009 at 11:43 PM, Felix Schalck wrote: ... 1. DEM resolution: $gdalinfo srtm_38_03.tif ... Pixel Size = (0.0008333,-0.0008333) ... 2. Region settings: $g.region -p ... nsres: 0:00:03 ewres:

Re: [GRASS-user] Low map display resolution in default 6.4 ?

2009-08-14 Thread Markus Neteler
Hi Felix, On Fri, Aug 14, 2009 at 11:43 PM, Felix Schalck wrote: ... > 1. DEM resolution: > $gdalinfo srtm_38_03.tif ... > Pixel Size = (0.0008333,-0.0008333) ... > 2. Region settings: > $g.region -p ... > nsres:      0:00:03 > ewres:      0:00:03 which corresponds to: g.region -

Re: [GRASS-user] Low map display resolution in default 6.4 ?

2009-08-14 Thread Felix Schalck
Dear Nikos, Many thanks for your reply. But even before listing up the requested data, please noticed that, basically, I didn't change any settings (g.region) when upgrading to 6.4: I just compiled and installed the new version, and now everthing I loaded in 6.23 looks "soappy" in 6.4. Resolution

Re: [GRASS-user] Compiling addons - description.html

2009-08-14 Thread Markus Neteler
Hi John, On Thu, Aug 13, 2009 at 1:12 PM, John A Stevenson wrote: > Markus Neteler wrote: >> >> g.extension r.denoise >> g.extension  r.surf.volcano >> >> and everything should be installed. >>  If also g.extension fails, there might be a bug in the "install" part. >> > > Hi Markus, > > I tried wi

Re: [GRASS-user] Low map display resolution in default 6.4 ?

2009-08-14 Thread Nikos Alexandris
Felix Schalck: > Since I compiled latest 6.4RC5 Grass version, I experienced > significative speed gain when displaying DEM raster levels - at the > expense of the displayed resolution: the whole thing just looks > "soappy", and keeps getting worse once you zoom in. With my previous > version (6.23

[GRASS-user] Low map display resolution in default 6.4 ?

2009-08-14 Thread Felix Schalck
Hello, Since I compiled latest 6.4RC5 Grass version, I experienced significative speed gain when displaying DEM raster levels - at the expense of the displayed resolution: the whole thing just looks "soappy", and keeps getting worse once you zoom in. With my previous version (6.23), the same raste

Re: [GRASS-user] v.edit break ERROR: Attempt to delete dead feature

2009-08-14 Thread achim
> both reported issues are serious bugs of v.edit. Can you fill trac > ticket for that? Just to avoid that it will forgotten. I will try to > take a look ASAP. I'll write a report then. Do you (or anyone else) have an idea how else to get the lines splitted on these points? Achim _

Re: [GRASS-user] bus error in v.in.ogr

2009-08-14 Thread maning sambale
On Fri, Aug 14, 2009 at 9:39 PM, maning sambale wrote: > There was a vector file but not layers so in effect, there was an error. > > On Fri, Aug 14, 2009 at 9:21 PM, Milton Cezar > Ribeiro wrote: >> Hi Maning, >> >> O flyed on your email and saw only warnings, not errors. >> It appears to worked.

Re: [GRASS-user] v.edit break ERROR: Attempt to delete dead feature

2009-08-14 Thread Martin Landa
Hi, 2009/8/14 achim : > there is another "strange result" I don't understand. I attach a picture > to show, what I mean. > > I guess it has to do with producing new start- and end-points and so a > new line is born? > > Anyone an idea how to avoid this? > >> I try to break a couple of lines on spe

Re: [GRASS-user] v.edit break ERROR: Attempt to delete dead feature

2009-08-14 Thread achim
Hello, there is another "strange result" I don't understand. I attach a picture to show, what I mean. I guess it has to do with producing new start- and end-points and so a new line is born? Anyone an idea how to avoid this? > I try to break a couple of lines on specified points (nodes in a net

Re: [GRASS-user] bus error in v.in.ogr

2009-08-14 Thread Milton Cezar Ribeiro
Hi Maning, O flyed on your email and saw only warnings, not errors. It appears to worked. bests milton 2009/8/14 maning sambale > I am importing a polygon shapefile and I get this error. The > shapefile was created using QGIS. > > v.in.ogr layer=forest_p116r048_repair output=forest_p116r048 >

Re: [GRASS-user] v.select relate

2009-08-14 Thread achim
Hi Martin Martin Landa schrieb: > Hi, > > 2009/8/12 achim : >> does anyone know, how the operator relate is meant in v.select (grass6.5)? >> >> Only explanation in module description is: >> "relate - feature A is spatially related to feature B" > > It checks if elements in the DE-9IM intersectio

[GRASS-user] bus error in v.in.ogr

2009-08-14 Thread maning sambale
I am importing a polygon shapefile and I get this error. The shapefile was created using QGIS. v.in.ogr layer=forest_p116r048_repair output=forest_p116r048 dsn=/Users/maning/pfua/map_data/forest_2002_digit/forest_p116r048_p117r047_edited --o WARNING: Vector map already exists and will be