Hamish wrote:
Richard Chirgwin wrote:
... Having given up on the Australian Communications Media Authority
DEM because it won't import into Grass-GIS (there seems to be some
fiddling to keep the DEM hidden behind a silly Windows app),
with the exact file size, expected rows
Richard,
The NASA SRTM seems as if it would suit my purposes, except that using
r.in.srtm I get a lovely image with no elevation data. So r.what comes
up with latitude, longitude, and null, eg:
150 | -34 | | *
also consider the option to import ASCII SRTM data usign r.in.gdal in GRASS.
the
Further on this subject, I tried v.generalize on the North Carolina
sample dataset and ran into the same attempt to read dead line error
with the boundary_county areal layer. Very small threshold settings
( 1.0 ) worked OK, but obviously, there is only a minimal
simplification to be gained from
Since the comma is used to format decimal numbers in several
countries, I still think a flag to interpret it that way should
be added to all modules affected by this.
I can think of:
v.in.ascii,
r.in.xyz,
r.in.ascii
Any others?
Ben
Adam Dershowitz wrote:
Translate (tr) is very fast.
If you
G. Allegri wrote:
While importing a polygon with v.in.ogr I've received the following
message on the console:
too many nested evaluations (infinite loop?)
(procedure Gronsole::add_data_tag line 1)
invoked from within
Gronsole::add_data_tag $path $ci out
(procedure
Grass-users,
I am not used in manipulating vector maps in grass6. So my question is
the following:
I imported a site list from grass54 to grass62, so I obtained a vector
map with a corresponding
dbf table.
Now I would like to simply update this map by adding new points for
which I have the
It does (for me), I just used it. Please be more specific.
Markus
Hi!
I have the same problem: need to merge every adjacent lines with a specific
equal attribute, and need to add some others atributes when the lines are
merged. I tried to solve using the v.edit module and have concluded that
*Blushes* Solved. It ended up being a dumb error on my part. Months ago, I
converted the shape files to EPSG 3310 (California Teale Albers) to match
another line file I was using but no longer need. That is why gvSIG was able
to convert the coordinates to lat/lon, because the view (location) was
Hi
On page 123 of the book Open Source Gis - A GRASS GIS Aproach, when
performing
GRASS 6.4.svn (nc_spm_08):~ r.fillnulls elev_srtm_30m_null
out=elev_srtm_30mfilled
it gives me the errors
/usr/lib/grass-6.4.svn/scripts/r.fillnulls: eval: line 82: unexpected
EOF while looking for matching `''
Has anybody had this problem : I try to export a raster image of the
Display window (tcltk interface), with the button on the top bar :
'Export display to graphics file JPG* very high resolution (300%
your current resolution)'
The file generated through this command is actually 3 x the display
Hamish:
In my experience reprojection on-the-fly is nice in theory,
a disaster in practice.
I wonder if instead of reprojecting the data we just reprojected the mouse
cursor coordinate displayed in the GUI display status bar?
Hamish
___
Qui, 2008-09-18 às 15:40 -0700, Hamish escreveu:
GRASS 6.4.svn (nc_spm_08):~ r.fillnulls \
elev_srtm_30m_null out=elev_srtm_30mfilled
it gives me the errors
/usr/lib/grass-6.4.svn/scripts/r.fillnulls: eval: line 82:
unexpected EOF while looking for matching `''
goes
Luís Ferreira wrote:
Using g.gisenv and g.gisenv --help:
GRASS 6.4.svn (nc_spm_08):~ g.gisenv
GISDBASE=/home/lf/GRASSDATA
LOCATION_NAME=nc_spm_08
MAPSET=user1
GRASS_HTML_BROWSER=/usr/lib/iceweasel/iceweasel
Qui, 2008-09-18 às 18:33 -0700, Hamish escreveu:
Luís Ferreira wrote:
Using g.gisenv and g.gisenv --help:
GRASS 6.4.svn (nc_spm_08):~ g.gisenv
GISDBASE=/home/lf/GRASSDATA
LOCATION_NAME=nc_spm_08
MAPSET=user1
14 matches
Mail list logo
