omegaCoefficient that maximizes the difference between water and non-water surfaces.
Default value2.0
Suggested values
- For negative index values assigned to water and non-water surfaces
- 1.0
- For positive index values assigned to water surfaces and built-up areas (greater values than this also deliver the same result)
- 5.0
- For positive index values assigned to water surfaces and negative to non-water surfaces
- 2.0