Elvis Dowson wrote:
From what I've learnt there are three types of data, with the one
with the topography and bathymetry being the nicest looking.
I think the latest image set is the december next generation one found
here: Visible Earth: December, Blue Marble Next Generation
w/ Topography
Elvis,
You region settings says:
EW Res: 149.++
NS Res: 150.++
Set g.region to resolution of the layer
g.region rast=aspect -p
cheers,
maning
On 9/30/08, Elvis Dowson [EMAIL PROTECTED] wrote:
Hi,
I just tried to display the spearfish60 aspect raster image,
but it looks heavily
On 30/09/08 05:09, Ryan R. Rosario wrote:
Thanks. This does seem more in line with what I want to do. What is the
difference between operation=connect and operation=nodes?
connect will connect the points in the points= layer to the lines in the
input= layer.
nodes will take the input= layer
On 30/09/08 00:33, Richard Chirgwin wrote:
All,
I'm taking a look at the Python GUI, and wanted to make this comment.
Unlike the tcltk GUI, which leaves an open command line after it starts,
the Python GUI does not. This is an issue if you want to run a module
that the GUI hasn't noticed (in
On Tue, Sep 30, 2008 at 10:07 AM, Moritz Lennert
[EMAIL PROTECTED] wrote:
On 30/09/08 00:33, Richard Chirgwin wrote:
All,
I'm taking a look at the Python GUI, and wanted to make this comment.
Unlike the tcltk GUI, which leaves an open command line after it starts,
the Python GUI does not.
Hi
1.) is that module depreciated?
2.) i'd like to rework it to handle floating points numbers. Could be
there some possible problems with that?
That module seems be faster to calculate statistics for polygons (after
conversion to raster) than v.rast.stats
Jarek
On 30/09/08 12:28, Jarosław Jasiewicz wrote:
Hi
1.) is that module depreciated?
No, what makes you think this ?
2.) i'd like to rework it to handle floating points numbers. Could be
there some possible problems with that?
AFAICT, one difficulty lies in the fact that the current code calls
Moritz Lennert pisze:
On 30/09/08 12:28, Jarosław Jasiewicz wrote:
Hi
1.) is that module depreciated?
No, what makes you think this ?
I red somewhere...nevermind
2.) i'd like to rework it to handle floating points numbers. Could be
there some possible problems with that?
AFAICT, one
On Sep 29, 2008, at 11:30 PM, Michael Barton wrote:
One guess as to why you are getting a TclTk GUI even when you
compile without it. You probably compiled with it, which put all the
TclTk scripts into your binary grass.app file. If you subsequently
compile without it and do a make
Jarosław Jasiewicz wrote:
2.) i'd like to rework it to handle floating points numbers. Could be
there some possible problems with that?
AFAICT, one difficulty lies in the fact that the current code calls
r.reclass which only works with integers. But there might be other
issues.
I have libjpeg build instructions that take care of 32+64 bits. And
my UnixImageIO framework includes libjpeg 32+64bits. There's actually
nothing wrong in the source for 64bit support (that version you sent
seems to be newer than I thought was available, but none of the new
code looks
Hi Sean,
I didn't check the internal version that vtk uses.
The thing is, you need an external version of libjpeg when compiling
for grass-6.4.0.
libjpeg-6b was released in 1998! I also came across many references to
problems others have faced when attempting to compile
Hi William,
Yes, those flags are being dropped somehow, I
didn't know it was libtool. I had a suspicion that the instructions
for specifying the environment variables was somehow redundant, since
it didn't appear in the Makefile, even though makefile.cfg attempts to
On Sep 30, 2008, at 4:52 PM, Elvis Dowson wrote:
Hi William,
Yes, those flags are being dropped somehow, I
didn't know it was libtool. I had a suspicion that the instructions
for specifying the environment variables was somehow redundant,
since it didn't appear in the
Jarosław Jasiewicz wrote:
1.) is that module depreciated?
No, what makes you think this ?
I red somewhere...nevermind
http://intevation.de/rt/webrt?serial_num=1848
http://grass.osgeo.org/wiki/GRASS_7_ideas_collection#Merge
Hamish
___
I am new in Grass GIS. I am learning Windows native GRASS 6.3 .
I will be very grateful if any one could tell me in brief how i could
import SHAPE files into
GRASS and convert it into GRASS data.
Sincerely
Md. Zahid Parvez
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grass-user mailing list
On Sat, 2008-09-27 at 09:47 +0530, vipin poulose wrote:
Hi I am a GRASS-GIS user. I want to know whether there is any
probability to give link an image from data base ie., by clicking on
map in map display I want an image pop up window showing image
corresponding to that click. Help me
Markus:
(Un)related: could be have
g.gui wx
as a shortcut? wxpython is really hard to type...
The opt-options part of the parser only allows through full names.
My feeling is that adding shortcuts like that to the option list are
a really ugly solution, e.g. units=mi,miles,m,meters,... as
If I want to force NULL's to become 0 in the r.out.tiff module is it
enough to change the line
G_set_null_value_color(255, 255, 255, colors);
to
G_set_null_value_color(0, 0, 0, colors);
?
Thank you, Nikos
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Nikos Alexandris wrote:
If I want to force NULL's to become 0 in the r.out.tiff module is it
enough to change the line
G_set_null_value_color(255, 255, 255, colors);
to
G_set_null_value_color(0, 0, 0, colors);
?
That will change them to black. For a paletted image, it won't have
Hmm. If I do
v.net input=result_from_connect output=projected_points
I do get the point projected onto the line, but I also get points at each
intersection as well as at the end of each street. Is there any way I can
get just the projected points?
This does give me the point projected onto
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