Signature File

Stephan Eickschen

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Mar 9, 1998, 3:00:00 AM3/9/98

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Hi-

can someone please explain to me, what the rows in a signature file,
which is created by i.cluster stand for? I attach on of mine, so anyone
could please refer to it.
The meaning of the rows 1 - 4, 12 - 14, and 22 - 24 is obvious, but the
other... What hav I to write there if I want to create an "artificial"
signature to use with i.maxlik?

Thanks in advance!
Regards,

Stephan

P.S.: Because I have to process _many_ scenes: is there a possibility to
run i.group not interactivly or to get the same results with a
(more or less lousy) script file (which file is created where
with which content by i.group :-) )

--
------------------------------------------------------------------------

Stephan Eickschen Tel. : +49 (0)251 83-34704
Westfaelische Wilhelms-Universitaet Fax. : +49 (0)251 83-36100
Institute for Geophysics
Research Unit of Physical Glaciology email: eic...@uni-muenster.de
Corrensstrasse 24
48149 Muenster
Germany

------------------------------------------------------------------------

F10-021.sig

Pan Daiyan

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Mar 9, 1998, 3:00:00 AM3/9/98

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Hello everyone,

I have installed grass4.1 with binary release on SGI lRIX. Now I want to
install r.le. The r.le need gmake, but I cannot find it. Could somebody
tell me how I can do? Thanks.

Daiyuan Pan

Markus Neteler

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Mar 9, 1998, 3:00:00 AM3/9/98

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Hi,

you might get GRASS 4.2.1 and you will have the new r.le 2.x package.

http://www.laum.uni-hannover.de/iln/grass/grass42/

Greetings from

Markus Neteler

---------------------------------------------------------------------
Geographisches Institut | Institute of Geography
- Abteilung Physische Geographie | - Physical Geography
und Landschaftsoekologie - | and Landscape Ecology -
Universitaet Hannover | University of Hannover, Germany
Email: net...@geog.uni-hannover.de
Home Page: http://www.geog.uni-hannover.de/users/neteler/
---------------------------------------------------------------------

Pan Daiyan

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Mar 13, 1998, 3:00:00 AM3/13/98

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Hello,

I just compile grass4.2.1 on SGI indigo irix 6.2 and got the following
messages:

GISBASE=/data1/people/daiyuanp/grasstt
SRC=/data1/people/daiyuanp/grass42/src421/src
CMD=/data1/people/daiyuanp/grass42/src421/src/CMD
HEADER=sgi
ARCH=sgi
####################################################################
GISGEN Fri Mar 13 18:25:31 EST 1998
GISBASE = /data1/people/daiyuanp/grasstt
SRC = /data1/people/daiyuanp/grass42/src421/src
CMD = /data1/people/daiyuanp/grass42/src421/src/CMD
HEADER = sgi
ARCH = sgi

first step: man

GISGEN: man - Fri Mar 13 18:17:04 EST 1998

#################################################################
/data1/people/daiyuanp/grass42/src421/man
make -f OBJ.sgi/make.rules

sh ./utilities/Nroff "4.2.1" "V.10 - March 98"
/data1/people/daiyuanp/grass42/src421/src/..
Note: nroff not found on this system
rm -f /data1/people/daiyuanp/grasstt /man/help/*
/data1/people/daiyuanp/grasstt not removed: directory
*** Error code 2 (bu21)
GISGEN failure at STEP: man

I would appreciate any helps.

Thanks.

Daiyuan Pan

John Charles Welch

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Mar 14, 1998, 3:00:00 AM3/14/98

to

Pan Daiyan wrote:

> Hello,
>
> [ problem snipped]

>
> I would appreciate any helps.
>
> Thanks.
>
> Daiyuan Pan

I have a similar but different problem on RedHat Linux 4.2 I think that
mine may be related to curses, but have not had time to really hack on
it, yet I listed the output below.

If anyone has had this problem please let me know.
>/<
GISBASE=/usr/local/grass42
SRC=/usr/local/grass42/src421/src
CMD=/usr/local/grass42/src421/src/CMD
HEADER=linux
ARCH=linux
####################################################################
GISGEN Fri Mar 13 21:59:43 CST 1998
GISBASE = /usr/local/grass42
SRC = /usr/local/grass42/src421/src
CMD = /usr/local/grass42/src421/src/CMD
HEADER = linux
ARCH = linux

first step: src/display/d.3d

GISGEN: src/display/d.3d - Fri Mar 13 21:59:46 CST 1998

#################################################################
/home/john/grass/src421/src/display/d.3d
make -f OBJ.linux/make.rules

gcc -s -o /usr/local/grass42/etc/bin/main/inter/d.3d OBJ.linux/main.o
OBJ.linux/threed.o OBJ.linux/transform.o OBJ.linux/clip.o
OBJ.linux/get_range.o OBJ.linux/check_opt.o OBJ.linux/get_inputs.o
OBJ.linux/sigint.o OBJ.linux/get_row.o OBJ.linux/draw_face.o
/usr/local/grass42/src421/src/libes/LIB.linux/libD.a
/usr/local/grass42/src421/src/libes/LIB.linux/libdisplay.a
/usr/local/grass42/src421/src/libes/LIB.linux/libraster.a
/usr/local/grass42/src421/src/libes/LIB.linux/libgis.a
/usr/local/grass42/src421/src/libes/LIB.linux/libvask.a -lcurses -lm
ld: cannot open -lcurses: No such file or directory
make: *** [/usr/local/grass42/etc/bin/main/inter/d.3d] Error 1
GISGEN failure at STEP: src/display/d.3d
[john@jcwelch CMD]$

Justin Hickey

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Mar 16, 1998, 3:00:00 AM3/16/98

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Hi Daiyuan

> GISBASE = /data1/people/daiyuanp/grasstt
> SRC = /data1/people/daiyuanp/grass42/src421/src
> CMD = /data1/people/daiyuanp/grass42/src421/src/CMD
> HEADER = sgi
> ARCH = sgi
>

> rm -f /data1/people/daiyuanp/grasstt /man/help/*

It looks like there is a space at the end of your GISBASE environmnet variable.
The above line should be

rm -f /data1/people/daiyuanp/grasstt/man/help/*

Check your /data1/people/daiyuanp/grass42/src421/src/CMD/head/sgi file and make
sure there are no spaces at the end of the definition for GISBASE (it should be
the 4th line).

Hope this helps.

--
Sincerely,

Jazzman (a.k.a. Justin Hickey) e-mail: jhi...@hpcc.nectec.or.th
High Performance Computing Center
National Electronics and Computer Technology Center (NECTEC)
Bangkok, Thailand
==================================================================
People who think they know everything are very irritating to those
of us who do. ---Anonymous

Jazz and Trek Rule!!!
==================================================================