solve the technical problems. The automatic updating of 
the CORINE land cover map makes an extremely inter- 
esting test case for such possibilities. 
REFERENCES 
CORINE, 1991. Corine - Examples of Use of the Pro- 
gramme 1985-1990. Office for Official Publications of the 
European Communities, Luxembourg, 57pp. 
Heuvelink, G. B. M., Burrough, P. A. and Stein, A. 1989. 
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Kanellopoulos, |. Varfis, A., Wilkinson, G. G. and 
Mégier, J. 1992. Land Cover Discrimination in SPOT 
HRV Imagery Using an Artificial Neural Network -A 20 
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