Describes how Ms should be updated by IMSegmentation2 methods.
| Constant | Value | Description | 
|---|---|---|
| esriGeometryInterpolate | 1 | Update Ms by interpolating between existing Ms. | 
| esriGeometryExtrapolateBefore | 2 | Update Ms by extrapolating before existing Ms. | 
| esriGeometryExtrapolateAfter | 4 | Update Ms by extrapolating after existing Ms. |