On 14/01/09 02:51, Matt wrote:
I've installed the MS-Windows version 6.3.0 on a Vista machine along
with the NC datafiles. Page 170 of Neteler and Mitasova gives the
example
d.vect -c census_wake2000 disp=shape,attr attrcol=FIPSSTCO siz=5 lcol=black.
It seems to me there are at least 3 ways to
Nikos Alexandris wrote:
The columns produces by v.extract are of type CHARACTER and v.dissolve
does not like this. It's an old issue. Can someone explain why it
becomes CHARACTER since grass' type for strings is varchar?
Regards, Nikos
Sorry, wrong question - false alarm.
On Wed, Jan 14, 2009 at 5:02 PM, Glynn Clements
gl...@gclements.plus.com wrote:
Nikos Alexandris wrote:
The columns produces by v.extract are of type CHARACTER and v.dissolve
does not like this. It's an old issue. Can someone explain why it
becomes CHARACTER since grass' type for strings
Nikos,
Thanks very much for the 101 on rasters in Grass, helped me out big time. No
worries on the length of the answer, the more the better ;)
Tom
-Original Message-
From: Nikos Alexandris [mailto:nikos.alexand...@felis.uni-freiburg.de]
Sent: dinsdag 13 januari 2009 16:50
To:
On 14/01/09 10:19, maning sambale wrote:
On Wed, Jan 14, 2009 at 5:02 PM, Glynn Clements
gl...@gclements.plus.com wrote:
Nikos Alexandris wrote:
The columns produces by v.extract are of type CHARACTER and v.dissolve
does not like this. It's an old issue. Can someone explain why it
becomes
IMHO, the best way to deal with attributes in GRASS + SQLite is to do it via
the built-in tools in GRASS, and not via the SQLiteBrowser or other tools as
this can lead to incompatibilities and confusion. The new wxgui has a very
nice interface for attribute and table management.
Ahh! Thanks
Hello list,I have a problem with exporting a DEM to *tif.In a first step I
import it via r.in.gdal and in a second step I export it with r.out.gdal and
the file is not the same anymore. GDAL reduce the file to one pixel but a
greater storage size.Even the settings (tags) changes total.Here are
On 14/01/09 16:49, Stefan Mietke wrote:
Hello list,
I have a problem with exporting a DEM to *tif.
There's been quite a lot of discussion on the lists concerning
r.out.gdal to GeoTiffs. See for example [1],[2] and the long thread in
the relevant track ticket[3]. Several of the issues
Thank you, for your quik response.The problem is, that the data is unusable
after importing/exporting them ...There is only 1 pixel left of the original
DEM and all elevation data are missing!
__
Ask a question on any topic
I've installed the MS-Windows version 6.3.0 on a Vista machine along
with the NC datafiles. Page 170 of Neteler and Mitasova gives the
example
d.vect -c census_wake2000 disp=shape,attr attrcol=FIPSSTCO siz=5 lcol=black.
It seems to me there are at least 3 ways to do this, and I can only
get
Thanks - centroids did the trick.
I don't know what else I did to make me think approach 3 worked. You
of course are correct, it doesn't work. How do you know which
commands will work from the lower window of GIS.m, and which commands
will not work from that window?
On Wed, Jan 14, 2009 at
On Thu, 2009-01-15 at 10:16 +1100, Richard Chirgwin wrote:
[...]
Unfortunately, even the following Segfaults.
# step 1: split in separate vector maps all samples, e.g. boxes of
40.000m x 40.000m
for x in `v.category box_4 option=print | sort -nu | grep -v
/`;
do v.extract
On Wed, 2009-01-14 at 23:24 +0100, wout bijkerk wrote:
I just checked something that came to my mind pondering the problem
NIkos encountered (see thread Problem importing/viewing a ~160MB
shapefile):
When I import a polygonshape without making an attribute table (-t
option), then the
Ken,
You are not alone. I tried the thematic vector example on page 171 of
Neteler Mitasova and also encountered the You must open a display
monitor message. I'm running 6.3.0-4 on Vista.
Matt
On Tue, Jan 6, 2009 at 12:51 PM, Moritz Lennert
mlenn...@club.worldonline.be wrote:
On 06/01/09
Matt wrote:
3) Typing the example into the bottom window of GIS.m and press ing
the run button, the color map appears in the Map Display 1 window, but
there are no labels,
I find it surprising that you can actually display the map that way. I don't
think that should be possible.
I
I'm pretty sure that this is a Vista issue, though one that has been
solved in 6.4.
Michael
On Jan 14, 2009, at 7:33 PM, Matt wrote:
Ken,
You are not alone. I tried the thematic vector example on page 171 of
Neteler Mitasova and also encountered the You must open a display
monitor
16 matches
Mail list logo
