[please keep in mailing list that other can benefit of the solution]
the example in the i.spectral-manual is:
[http://grass.osgeo.org/grass64/manuals/i.spectral.html\]
g.region rast=lsat7_2002_10 -p
d.mon x0
d.rast lsat7_2002_40
i.spectral -i rast=lsat7_2002_10,lsat7_2002_20,lsat7_2002_30,lsat7_2002_40,lsat7_2002_50,lsat7_2002_70
testing this example in osgeo4w-wingrass6.4.3svn, it says "ERROR: No graphic device open (d.mon)",
AFAIU d.mon x0 isn't available, therefore also " 'd.mon' not yet implemented in the WxGUI".
the d.mon-manual says that other drivers are available, e.g. d.mon start=PNG, but also the message 'd.mon' not yet implemented in the WxGUI".
[http://grass.osgeo.org/grass64/manuals/pngdriver.html\]
otherwise in the wx-commandline this works:
d.mon --help
Description:
To establish and control use of a graphics display monitor.
Keywords:
display
Usage:
d.mon [-lLprs] [start=string] [stop=string] [select=string]
[unlock=string] [--verbose] [--quiet]
Flags:
-l List all monitors
-L List all monitors (with current status)
-p Print name of currently selected monitor
-r Release currently selected monitor
-s Do not automatically select when starting
--v Verbose module output
--q Quiet module output
Parameters:
start Name of graphics monitor to start
stop Name of graphics monitor to stop
select Name of graphics monitor to select
unlock Name of graphics monitor to unlock
(Wed Nov 28 21:23:12 2012) Command finished (0 sec)
- any idea how to start for example d.mon start=PNG (or other driver working in windows)?
- any idea how i.spectral could work in windows?
best regards
Helmut
Gesendet: Mittwoch, 28. November 2012 um 11:26 Uhr
Von: "SWAPAN GHOSH"
An:
Cc: grass-user <grass-user@lists.osgeo.org>
Betreff: Re: Error in windows version of i.spectralHi,
Do you have complete solution for i.spectral in windows. Before, you telling I am trying, installing gnuplot and set the path variable. But still there prob >with d.mon.
I need this command very much. If you have any alternative solution then suggest me. As I need spectral responses in user specified region.
Thanks & Regards,
Swapan
Date: Mon, 26 Nov 2012 03:55:11 -0800 (PST)
From: Helmut Kudrnovsky <hellik@web.de>To: grass-user@lists.osgeo.org[grass-user@lists.osgeo.org]
Subject: Re: [GRASS-user] Error in windows version of i.spectral
Message-ID: <1353930911864-5018732.post@n6.nabble.com[1353930911864-5018732.post@n6.nabble.com]>
Content-Type: text/plain; charset=us-asciii.spectral is not running under windows version grass. I use here Grass 6.4
for windows.
How I can fix the problem. If there is any other alternative for windows
then suggest me
or fix the error for i.spectral.
i.spectral works fine for linux but I need it for windows.
gnuplot [1] is needed for i.spectral, but gnuplot isn't part of
osgeo4w-wingrass/wingrass-standalonetry
- install gnuplot from [1]
- put path/to/gnuplot in %PATH%