Seb wrote:
Is there any difference between placing variable definitions in
~/.bashrc vs. ~/.grass.bashrc? Furthermore, should PNG-related
variables be exported? Thanks for any advice.
~/.grass.bashrc is read by the session shell, so it can use and
override any settings made by the GRASS
Alessandro Bertan ha scritto:
Hi!
Thank you for your useful indications! It seems that the addon
v.what.rast.buffer is capable of doing what I want. I am trying to
modify it by substituting r.univar -g with r.stats -anl but I get the
following error message:
Calculating stats for cat ...
Hermann Peifer wrote:
I started using r.neighbors and came across the following issues:
I have a CELL type input raster and calculate weighted sums. The
weights are float, so the calculation result should be float, but
r.neighbors output raster is again CELL type with truncated integers.
Glynn,
Thanks for the confirmation about how to get to rounded weighted sums.
As far as I can see: r.resamp.stats (which, in a way, also generates
neighborhood statistics) simply produces DCELL output rasters, no matter
what the input cell type or aggregation method is. At least the sum of
Hello at all
I do my statistical analyses with R. In the old tcltk-GUI I used Run
(background) to start R from within the GRASS GUI. Within the new
wxpython-GUI I would like to have the same behaviour, but I do not know
how to manage it. If I run rgui in the cmd section, GRASS will not
accept
Carlos Grohmann wrote:
Hi all,
I'm facing some serious issues importing shapefiles (latest svn).
But your terminal prompt says GRASS 6.4.0RC5 instead of GRASS 6.4.0svn.
Can you try with latest svn again?
I
always end up with a buffer overflow, no matter the size of the file
(error msg at
Hi,
I am using the latest GRASS windows binary
(WinGRASS-6.4.0SVN-r39626-1-Setup.exe) on W2K. My R version is 2.9.2.
After starting R from within GRASS, loading the library(spgrass6) it is
not possible to use the readVECT6 command (with the South-Dakota
dataset) in R:
map -
Hi Maning,
Sometimes I have the same issue, but I don't solve this on vector.
Just supose you have a map where 1 is your raster-based-polygon
and NULL is outside of polygon. You can use r.mapcalc to
invert it, in the maner that 1 come to be your non-polygon, and
NULL your polygon. So you can run
Hi Matt,
is it possible that you have beside the osgeo4w-python a second
python-installation in your WinVista box?
see also:
http://n2.nabble.com/wingrass-and-ArcGIS-with-Python-td3448609.html
best regards
Helmut
I installed the Windows version of Grass 6.4.0SVN using the
stand-alone
Hi there. I'm new to GRASS and am having problems creating a new location. I
have a georeferenced file (TIFF file of SRTM data) and I want to define my
location with it. I click on Define new location with georeferenced file,
give it a name and tell GRASS where the file is. Then I get this
Hi Katie,
Hi there. I'm new to GRASS and am
having problems creating a new location. I have a
georeferenced file (TIFF file of SRTM data) and I want to
define my location with it. I click on Define new
location with georeferenced file, give it a name and
tell GRASS where the file is. Then I
The last time this was seen, it was a locale problem. I heard today something
from that questioner, who asked on the more relevant statsgrass list. Try
setting your locale to an English one. I'll try to release the package with
a patch, although the original questioner did not report success (but
Milton:
Sometimes I have the same issue, but I don't solve
this on vector.
in the past I have created a negative vector mask with v.in.region (infinite
area as the inverse of a closed polygon is not really possible) and then run
'v.overlay op=not'.
but perhaps v.buffer + the original area fed
13 matches
Mail list logo
