Signature File

[Stephan Eickschen]

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 :-) )

-- 
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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: eicksch at uni-muenster.de
Corrensstrasse 24
48149 Muenster
Germany

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#produced by i.cluster
#Class 1
3622
180.468802 216.969354 220.255108 186.761458 216.677802 191.291828 203.123965 
46.454011 
17.781562 13.394531 
13.309535 11.493045 10.639127 
39.437737 13.005115 9.460760 37.414499 
13.175944 11.005312 9.775673 10.902961 11.013807 
-11.057311 -4.386801 -2.190458 -4.231942 -1.378469 21.311941 
-30.732530 -8.044529 -4.160051 -24.228085 -3.559330 22.577456 40.296421 
#Class 2
3329
192.726645 225.561129 227.978672 199.072094 226.519976 200.805948 213.652749 
12.776216 
8.292256 12.257154 
7.861656 11.625553 11.659100 
9.811480 4.939101 4.510552 11.170282 
9.003960 12.197321 11.929062 7.312562 14.332008 
2.801807 -7.292521 -7.237914 8.864956 -3.713370 37.924472 
4.010517 -2.982673 -3.422072 9.940607 1.614210 34.680491 36.658827 
#Class 3
2412
205.887645 235.464345 237.711028 212.827529 239.203566 210.379353 225.105721 
16.931793 
12.139709 11.758579 
10.976644 10.762193 10.349061 
16.383351 11.418153 10.612521 18.725115 
13.289990 11.901289 11.289044 13.626165 13.252198 
5.601329 0.331864 0.473832 8.285280 3.137179 17.651552 
6.775052 1.861299 1.841845 8.737030 4.668225 17.046149 18.107027