On 16/04/09 21:54, Vishal Mehta wrote:
Hi Moritz, all,
In displaying this kind thematic vector data, how can I assign a
transparent color to the value zero? (zero is Not the null value of the
GRASS vector dataset)
The easiest is probably to use a where= clause such as
where=value0
Moritz
Adam,
On Fri, Apr 17, 2009 at 4:48 AM, Adam Dershowitz
adershow...@exponent.com wrote:
I have run into a consistent crash problem.
If I generate a label:
v.label map=Labels column=stuff font=/usr/X11R6/lib/X11/fonts/TTF/Vera.ttf
then it displays fine in the gui. But if I try to use other
On Apr 17, 2009, at 4:24 AM, Markus Neteler wrote:
No problem, looks fine.
It seems to be Mac specific.
Yes, it's a Mac problem. Something that changed in OSX 10.5.
And I get the following repeated a whole bunch of times:
The process has forked and you cannot use this CoreFoundation
Markus Neteler wrote:
If I generate a label:
v.label map=Labels column=stuff font=/usr/X11R6/lib/X11/fonts/TTF/Vera.ttf
then it displays fine in the gui. But if I try to use other monitors from
the command line I consistently get a crash. For example:
d.mon start=PS
d.labels
I just upgraded to 6.4RC4. I am using a Mac.
If I click on a vector point, after clicking on the query button on
the top of the map, I see v.what appear in the output, and then GRASS
crashes. This is a new problem that didn't happen with 6.4RC3.
I attached the long stack trace that I get
Hi Moritz,
all
I'm still not able to refer to a column number to display the thematic layer
...only to column names...am i missing something like back-ticks and so
on...?
Vishal
- how to refer to each attribute column by column number in a loop
(d.vect.thematic and d.thematic.area
On Apr 17, 2009, at 7:43 AM, Glynn Clements wrote:
Markus Neteler wrote:
If I generate a label:
v.label map=Labels column=stuff font=/usr/X11R6/lib/X11/fonts/TTF/
Vera.ttf
then it displays fine in the gui. But if I try to use other
monitors from
the command line I consistently get a
I can run v.digit (grass64) on my macbook but I cannot use it because I cannot
find how to emulate the right and middle click correctly. Rigth click (two
fingers on the touchpad + click) behaves like a middle click, and I cannot find
any combination to emulate the right click.
It looks like
Nikos:
m.eigensystem, compiled against latest grass6_dev _AND_ grass
-6.4.0RC4 source code, segfaults under Ubuntu-J 64-bit Beta.
It works fine with Ubuntu Intrepid! So, something in Jaunty
doesn't like m.eigensystem (fortran code?)!
Hamish:
any chance of debugging? (gdb, etc)
I believe that control-click and option-click emulate the other
buttons in X11, but you will need to experiment. Did you try any
modifier keys?
John
On Apr 17, 2009, at 11:38 AM, gsi wrote:
I can run v.digit (grass64) on my macbook but I cannot use it
because I cannot find how to
gsi wrote:
I can run v.digit (grass64) on my macbook but I cannot
use it because I cannot find how to emulate the right and
middle click correctly. Rigth click (two fingers on the
touchpad + click) behaves like a middle click, and I cannot
find any combination to emulate the right
Glynn:
Yes. It's basically a symptom of MacOSX is sort
of Unix, but not quite.
Adam wrote:
Actually MacOSX is Unix and Linux is almost Unix.
there is only One True Unix, and it's either the Berkeley flavour
or the Bell Labs one, but I thought those wars were long past.
(just trying to
Nikos wrote:
I have recompiled latest grass6_devel using the
configuration copy-pasted in [2].
[2] CFLAGS=-g -Wall -O0 LDFLAGS=-s ./configure \
LDFLAGS=-s strips out the debugging messages from the final
code to make smaller binaries. Not wanted here.
also you can proably just leave
Indeed, Option-click and control-click don't do anything for me
either. I'm sure this worked in the past, but I haven't used GRASS
without a 3-button mouse on my Macs for a long time now, so I never
noticed this problem returning.
Though for me, two-finger tap on my MacBook does a
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