Criteria

Rainfall

Slope

Lineament Density

Drainage density

Geology

Soil Clay contents

Rainfall

1

1

2

2

2

2

Slope

1

1

2

2

1

1

Lineament Density

0.5

0.5

1

2

1

1

Drainage density

0.5

0.5

0.5

1

1

2

Geology

0.5

1

1

1

1

0.5

Soil Clay contents

0.5

1

1

0.5

2

1