[GRASS5] problem selecting name of graphic computer

GRASS GRASS developer
,
1

hi!
i have a problem to run the command of d.mon. There is an error to running this command ....what i'm going to do..

and one more question..what the requirement data that must already have in this software tclkgrass

From: Markus Neteler <neteler@geog.uni-hannover.de>
Reply-To: grass5@geog.uni-hannover.de
To: grass5@geog.uni-hannover.de
Subject: Re: [GRASS5] testing GRASS5.0.0pre1
Date: Thu, 19 Apr 2001 17:19:05 +0100

On Thu, Apr 19, 2001 at 10:12:26AM -0400, mberglund wrote:
> Hi guys,
>
> FWIW, r.in.gdal works like a champ on Suse 7.1 with the 2.4.X kernels.
> Compiles cleanly and runs fine (Producing useful output).
That's nice to hear.

> After you use r.in.gdal, please do me a favor and verify that you can use
> r.patch to attach a couple images together.
>
> I am trouble-shooting r.patch now as it produces NO output.
>
> r.patch gets to the point where it says is will produce the support files
> and then runs forever. Yesterday I let one process run for over 14 hours.
> No result was produced and the temp file did not change past the first 10
> minutes or so.
>
> Any results would be nice (I really hope I am not chasing shadows).
Mhhh...

I just tried r.patch with a small map:

g.region -p; date ; r.patch in=areaA,areaB out=patch; date
projection: 99 (Transverse Mercator)
zone: 0
datum: potsdam
ellipsoid: bessel
north: 5772695
south: 5766875
west: 3559800
east: 3569180
nsres: 5
ewres: 5
rows: 1164
cols: 1876
Don Apr 19 17:43:43 CEST 2001
r.patch: percent complete: 100%
CREATING SUPPORT FILES FOR patch
Don Apr 19 17:43:49 CEST 2001

2MB of cells take 6 seconds to complete (1Ghz AMD). The result is looking
well. If you patch 500+MB, probably the tmp-space is too small (although
you should get a G_malloc() error message then)?

Probably you have a region problem. Try to run
g.region rast=myrastermap -p

on every map and see if the coordinates are o.k. I am pretty sure that
r.patch works properly.

Regards

Markus

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2

On Fri, Apr 20, 2001 at 03:15:06AM -0000, ja id wrote:

hi!
i have a problem to run the command of d.mon. There is an error to running
this command ....what i'm going to do..

Please send the error message, otherwise it will be difficult to help.

and one more question..what the requirement data that must already have in
this software tclkgrass

tclkgrass need the "tcl" and "tk" libraries to be installed on your system.
It it a menu for GRASS.

Regards

Markus

>From: Markus Neteler <neteler@geog.uni-hannover.de>
>Reply-To: grass5@geog.uni-hannover.de
>To: grass5@geog.uni-hannover.de
>Subject: Re: [GRASS5] testing GRASS5.0.0pre1
>Date: Thu, 19 Apr 2001 17:19:05 +0100
>
>On Thu, Apr 19, 2001 at 10:12:26AM -0400, mberglund wrote:
> > Hi guys,
> >
> > FWIW, r.in.gdal works like a champ on Suse 7.1 with the 2.4.X kernels.
> > Compiles cleanly and runs fine (Producing useful output).
>That's nice to hear.
>
> > After you use r.in.gdal, please do me a favor and verify that you can
>use
> > r.patch to attach a couple images together.
> >
> > I am trouble-shooting r.patch now as it produces NO output.
> >
> > r.patch gets to the point where it says is will produce the support
>files
> > and then runs forever. Yesterday I let one process run for over 14
>hours.
> > No result was produced and the temp file did not change past the first
>10
> > minutes or so.
> >
> > Any results would be nice (I really hope I am not chasing shadows).
>Mhhh...
>
>I just tried r.patch with a small map:
>
>g.region -p; date ; r.patch in=areaA,areaB out=patch; date
>projection: 99 (Transverse Mercator)
>zone: 0
>datum: potsdam
>ellipsoid: bessel
>north: 5772695
>south: 5766875
>west: 3559800
>east: 3569180
>nsres: 5
>ewres: 5
>rows: 1164
>cols: 1876
>Don Apr 19 17:43:43 CEST 2001
>r.patch: percent complete: 100%
>CREATING SUPPORT FILES FOR patch
>Don Apr 19 17:43:49 CEST 2001
>
>2MB of cells take 6 seconds to complete (1Ghz AMD). The result is looking
>well. If you patch 500+MB, probably the tmp-space is too small (although
>you should get a G_malloc() error message then)?
>
>Probably you have a region problem. Try to run
>g.region rast=myrastermap -p
>
>on every map and see if the coordinates are o.k. I am pretty sure that
>r.patch works properly.
>
>Regards
>
> Markus
>
>----------------------------------------
>If you want to unsubscribe from GRASS Development Team mailing list write
>to:
>minordomo@geog.uni-hannover.de with
>subject 'unsubscribe grass5'
>

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--
Markus Neteler * University of Hannover
Institute of Physical Geography and Landscape Ecology
Schneiderberg 50 * D-30167 Hannover * Germany
Tel: ++49-(0)511-762-4494 Fax: -3984

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