is 
ion- 
t. HCMM 
f 
* 
as 
Le 
e 
9 
E 
oO 
o 
Uu 
Uu. 
a 
au. 
e MSS 
  
«tension 
  
a 
iskóre 
contrast 
° 
? 
ipped 
destr 
tion 
f Landsat data K 
ing O 
3 
ifica 
d class 
ise 
97 
edge enhanced, 
tal process 
i 
2z 
1g 
result of superv 
image, 
is of d 
=row i 
1 
4= 
Fig.3 Some phas 
Test Area. 
enhanced, 
YI