Zones

Length (km)

1971-1981

1981-1991

1991-2001

2001-2010

1971-2013

Accretion area

Erosion area

Accretion area

Erosion area

Accretion area

Erosion area

Accretion area

Erosion area

Accretion area

Erosion area

(km²)

(km²)

(km²)

(km²)

((km²)

(km²)

(km²)

(km²)

(km²)

(km²)

Z1

1.24

0.001

0.053

0.003

0.020

0.018

0.007

0.032

0.000

0.062

0.078

Z2

29.41

1.075

0.468

0.764

0.667

0.334

0.830

0.353

0.591

1.365

1.711

Z3

60.43

0.674

3.687

0.741

4.217

2.387

2.394

1.808

2.511

1.474

12.950

Z4

78.56

1.595

2.974

3.339

4.705

1.387

3.906

6.127

1.696

6.572

8.036

Z5

8.81

0.082

1.540

0.223

0.349

0.092

0.090

0.244

1.130

Z6

28.82

No Data

No Data

0.490

1.020

0.729

0.914

1.340

0.072

3.884

3.938

Total Area

207.27

3.345

7.183

5.420

12.168

5.078

8.400

9.753

4.959

13.602

27.843