From shapiro@zorro.cecer.army.mil Wed Jun  3 15:22:58 1992
Received: from bank.ecn.purdue.edu by walrus.ecn.purdue.edu (5.65/1.30jrs)
	id AA01305; Wed, 3 Jun 92 15:22:56 -0500
Received: from zorro.cecer.army.mil by bank.ecn.purdue.edu (5.65/1.30jrs)
	id AA01843; Wed, 3 Jun 92 15:22:49 -0500
Received: from amber.cecer.army.mil by zorro.cecer.army.mil with SMTP id AA22764
  (5.67a/IDA-1.4.4 for <bouman@ecn.purdue.edu>); Wed, 3 Jun 1992 15:22:46 -0500
From: Michael Shapiro <shapiro@zorro.cecer.army.mil>
Message-Id: <199206032022.AA22764@zorro.cecer.army.mil>
Subject: images
To: bouman@ecn.purdue.edu (Charlie Bouman)
Date: Wed, 3 Jun 92 15:22:41 CDT
X-Mailer: ELM [version 2.3 PL11]
Status: RO

I now have images for you under the gis account (under data/)
These are(806 rows x 863 cols):
    band.1     green band
    band.2     red band
    band.3     infra-red band

	The band.[123] are images - ie they have grey scales  values
	inside (contrast stretched).

    maxl.bg    results of i.maxlik for bare-ground (aggregated)
    seg.bg     results of i.segment for bare-ground (aggregated)
    
	These have category values:
	   0 = 0
	   1 = 1-10
	   2 = 11-20
	   3 = 21-30
	   4 = 31-100

    transects  transects groups by bareground aggregations

	These also have category values:
	       1 = 0 bg
	       2 = 1-10 bg
	       3 = 11-20
	       4 = 21-30
	       5 = 31-100

Note the transects are increased by 1 from the maxl.bg and seg.bg
since 0 means no transects. In maxl.bg and seg.bg 0 means no bare
ground.

There is a region file which has the number of rows and columns
as well ground coordinates for the images and gis files.
-----------------------------------------------------------------
Michael Shapiro                        U.S. Army CERL                  
email:   shapiro@zorro.cecer.army.mil  Environmental Division          
phone:   (217) 352-6511  ext 526       P.O. Box 9005                   
fax:     (217) 373-7222                Champaign, Ill. 61826-9005
-----------------------------------------------------------------


