Carte d'occupation des sols dans la vallée de Biriatou
Carte d'occupation des sols dans la vallée de Biriatou
Carte d'occupation des sols dans la vallée de Biriatou
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<strong>Carte</strong> d’occupation <strong><strong>de</strong>s</strong> <strong>sols</strong> <strong>dans</strong> <strong>la</strong> <strong>vallée</strong> <strong>de</strong> <strong>Biriatou</strong><br />
Télédétection<br />
User's Accuracy Confusion matrix for:<br />
Reference Dataset - photo_0672_region.ers<br />
C<strong>la</strong>ssified Dataset - photo_0672_max_vrai_EN.ers<br />
Overall Accuracy: 88.818% from 71341 observations<br />
Kappa statistic: 0.852<br />
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C<strong>la</strong>ssified File\Reference File<br />
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foret2 bati eauriv foret prairie culture3 culture2 culture1 solnu eau<strong>la</strong>c<br />
foret2 91.474% 0.000% 0.179% 7.493% 0.386% 0.000% 0.000% 0.248% 0.000% 0.220%<br />
bati 0.000% 78.244% 0.000% 10.687% 1.145% 1.527% 5.344% 0.000% 3.053% 0.000%<br />
eauriv 8.684% 0.000% 13.273% 23.438% 0.000% 0.000% 0.000% 0.000% 0.000% 54.605%<br />
foret 0.487% 0.000% 0.037% 98.637% 0.000% 0.000% 0.000% 0.000% 0.000% 0.839%<br />
prairie 0.225% 0.000% 0.000% 0.059% 99.570% 0.000% 0.000% 0.147% 0.000% 0.000%<br />
culture3 0.044% 0.305% 0.000% 0.000% 5.401% 94.251% 0.000% 0.000% 0.000% 0.000%<br />
culture2 0.000% 0.308% 0.000% 0.000% 0.000% 0.000% 99.692% 0.000% 0.000% 0.000%<br />
culture1 1.089% 0.000% 0.000% 0.000% 0.055% 0.000% 0.000% 98.856% 0.000% 0.000%<br />
solnu 0.000% 49.008% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 50.992% 0.000%<br />
eau<strong>la</strong>c 4.235% 0.000% 5.357% 6.463% 0.000% 0.000% 0.000% 0.000% 0.000% 83.944%<br />
User's Accuracy Confusion matrix for:<br />
Reference Dataset - photo_0792_region.ers<br />
C<strong>la</strong>ssified Dataset - photo_0792_max_vrai_EN.ers<br />
Overall Accuracy: 90.322% from 35608 observations<br />
Kappa statistic: 0.874<br />
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C<strong>la</strong>ssified File\Reference File<br />
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eau bati route culture1 culture3 culture2 foret solnu prairie<br />
eau 35.249% 0.000% 0.000% 0.000% 0.000% 0.000% 62.735% 0.000% 2.016%<br />
bati 0.000% 76.724% 0.000% 0.000% 0.000% 10.345% 0.000% 12.931% 0.000%<br />
route 0.000% 0.000% 100.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000%<br />
culture1 0.000% 0.000% 0.000% 99.228% 0.000% 0.000% 0.772% 0.000% 0.000%<br />
culture3 0.000% 0.000% 0.000% 0.000% 100.000% 0.000% 0.000% 0.000% 0.000%<br />
culture2 0.000% 0.060% 0.000% 0.000% 0.000% 99.940% 0.000% 0.000% 0.000%<br />
foret 1.234% 0.000% 0.000% 0.111% 0.000% 0.000% 94.184% 0.000% 4.471%<br />
solnu 0.000% 1.101% 0.000% 0.000% 0.000% 0.000% 0.000% 98.899% 0.000%<br />
prairie 0.071% 0.000% 0.000% 0.000% 0.000% 0.000% 3.235% 0.000% 96.694%<br />
Gabriel DOS SANTOS Rapport <strong>de</strong> stage – Avril / Juin 2001 83
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