LULC classes

1990 classification

2003 classification

2016 classification

Accuracy (%)

Accuracy (%)

Accuracy (%)

Producer

User

Producer

User

Producer

User

Barren lands

98.8

94.4

99.9

96.8

98.7

95.1

Water

99.5

99.8

97.8

99.9

98.2

99.8

Vegetation

82.1

98.9

85.2

99.3

81.5

91.6

Urban

97.5

75.3

98.2

92.7

82.0

70.1

Overall accuracy %

90.3%

96.5%

94.9%

Kappa coefficient

0.85

0.94

0.86