Soil = 30%

Type of Soil

Possibility of sand Encroachment

Ranks

Aeolian Sand

High

5

Calcareous Sand

Medium

4

Sand and Gravel

Low

3

Rock outcrop

Very Low

2

Slope = 20%

Level of Slope

Possibility of sand Encroachment

Ranks

0 - 1,952,658.89

Very Low

1

1,952,658.9 - 3,626,366.59

Low

2

3,626,366.6 - 5,579,025.49

Medium

3

5,579,025.5 - 8,368,538.29

High

4

8,368,538.3 - 35,566,288

Very High

5

NDVI = 15%

Level of Vegetation

Possibility of sand Encroachment

Ranks

−0.156 - 0.052

Very High

5

0.053 - 0.085

High

4

0.086 - 0.128

Medium

3

0.129 - 0.211

Low

2

0.212 - 0.525

Very Low

1

Rainfall = 7%

Intensity of Rainfall (January)

Intensity of Rainfall (April)

Intensity of Rainfall (July)

Intensity of Rainfall (October)

Possibility of sand Encroachment

Ranks

0.400 - 5.597

0.000 - 3.278

0.00000094 - 5.185

0.000 - 0.696

Very High

5

5.598 - 9.025

3.279 - 6.079

5.186 - 10.508

0.697 - 1.298

High

4

9.026 - 13.449

6.080 - 8.285

10.509 - 15.967

1.299 - 2.108

Medium

3

13.450 - 19.752

8.286 - 10.967

15.968 - 23.063

2.109 - 3.256

Low

2

19.753 - 28.599

10.968 - 15.140

23.064 - 34.799

3.257 - 4.799

Very Low

1

Temperature = 3%

Intensity of Temperature (January)

Intensity of Temperature (April)

Intensity of Temperature (July)

Intensity of Temperature (October)

Possibility of sand Encroachment

Ranks

17.100 - 17.354

28.402 - 29.012

34.388 - 35.058

28.977 - 29.446

Very Low

1

17.355 - 17.476

29.013 - 29.368

35.059 - 35.669

29.447 - 29.821

Low

2

17.477 - 17.620

29.369 - 29.615

35.670 - 36.112

29.822 - 30.076

Medium

3

17.621 - 17.755

29.616 - 29.940

36.113 - 36.468

30.077 - 30.337

High

4

17.756 - 17.899

29.941 - 30.372

36.469 - 36.900

30.338 - 30.686

Very High

5

Wind Speed = 25%

Intensity of Wind speed

(January)

Intensity of Wind speed (April)

Intensity of Wind speed

(July)

Intensity of Wind speed

(October)

Possibility of sand Encroachment

Ranks

6.000 - 7.482

7.860 - 9.342

10.069 - 11.311

9.001 - 10.346

Very Low

1

7.483 - 8.690

9.343 - 10.593

11.312 - 12.281

10.347 - 11.103

Low

2

8.691 - 10.200

10.594 - 11.820

12.282 - 13.174

11.104 - 11.823

Medium

3

10.20 - 11.545

11.821 - 12.944

13.175 - 13.892

11.824 - 12.657

High

4

11.546 - 12.972

12.945 - 14.375

13.893 - 15.017

12.658 - 13.831

Very High

5