Digital analysis of satellite imagery : an art or a science ?

Auteurs :
VLOK, A.C.
ZIETSMAN, H.L.

Description :
The selection of representative training samples is critical to the success with which cover types can be demarcated when applying a supervised approach to image classification. A study suggests that interpretations can be expected not to vary to the extent that the results become questionable. - (AJC)


Type de document :
Article de périodique

Source :
South African geographer/Suid-Afrikaanse geograaf, issn : 0378-5327, 1993, vol. 20, p. 23-36, Collation : Illustration, Références bibliographiques : 18 réf.

Date :
1993

Editeur :
Pays édition : Afrique du Sud