| Name | Value | Description |
| AreaPMIDatumTargetType | 2 | Area datum target. |
| CirclePMIDatumTargetType | 3 | Circle datum target. |
| LinePMIDatumTargetType | 1 | Line datum target. |
| PointPMIDatumTargetType | 0 | Point datum target. |
| RectanglePMIDatumTargetType | 4 | Rectangle datum target. |