YEARS

1987

1989

1995

2000

2001

2002

2003

2004

2005

2006

Area of shapefile

3493.44

4019.4

4008.24

4775.51

3626.19

3588.48

3681.72

3825.36

3695.76

3544.47

Area using NDVI

3297.87

3552.57

3287.52

4594.41

2244.87

2045.34

3608.64

3075.84

3005.1

2889.09

Area using K-means

3201.3

3571.56

2966.49

4126.86

3081.33

2665.8

3205.17

2752.74

2057.67

2439.54

Area using M.L.C

3089.61

3358.8

3036.42

4417.2

2504.3

2307.33

3556.44

3000.96

3001.14

2895.39

Area using SAM

3194.1

3525.3

3210.66

4056.84

2325.24

2227.23

3496.23

2595.24

2551.95

2455.11