Category

Pixel-based classification

Object-oriented classification

Neuralnet Classification

Producer’s accuracy %

user’s accuracy %

Producer’s accuracy %

User’s accuracy %

Producer’s accuracy %

User’s accuracy %

1. Grass

93.8

73.0

35.2

79.1

77.4

53.1

2. Forest

90.5

21.2

94.3

16.5

94.4

26.7

3. Water

99.6

100

100

100

100

87.6

4. Title roof

53.9

32.5

57.2

46.5

69.9

78.6

5. Flat roof

81.2

76.1

90.4

75.2

78.0

77.4

6. Barren land

25.4

21.0

18.8

18.4

74.0

23.1

7. Paving-stone

53.2

14.3

69

28.8

83.0

21.6

8. Road

20.8

88.0

23.9

93.0

19.5

45.0

Overall accuracy: 62.2

Overall accuracy: 65.5

Overall accuracy: 62.5