TIN point selection methods.
| Constant | Value | Description |
|---|---|---|
| esriTinPointSelectionRandom | 1 | Select point randomly. |
| esriTinPointSelectionZmin | 2 | Select point with minimum Z. |
| esriTinPointSelectionZmax | 3 | Select point with maximum Z. |
| esriTinPointSelectionZaverage | 4 | Select point of which the Z value is the closest to the average. |