LULU in 1987

Class 1

Class 2

Class 3

Class 4

Class 1

28

5

1

0

Class 2

4

3

2

0

Class 3

2

0

50

0

Class 4

0

0

0

14

Overall accuracy = 0.87, Kappa statistics = 0.80

LULC in 2017

Class 1

Class 2

Class 3

Class 4

Class 1

40

0

2

0

Class 2

2

17

0

0

Class 3

1

0

58

0

Class 4

0

0

0

12

Overall accuracy = 0.96, Kappa statistics = 0.94