A mid-point on the contour boundary defined by an intersecting surface. The mid-point is needed to identify the correct contour segment if the intersection results in a closed contour.
| Name | Type | Use | Description |
|---|---|---|---|
| coordinates | ocx:doubleListType | required | |
| unit | xs:IDREF | required |
| Schema version | 3.2.0 |
|---|---|
| Schema location | .\OCX_Schema.xsd |
| Namespace | https://3docx.org/fileadmin//ocx_schema//V320//OCX_Schema.xsd |
| Created | 2026-09-09T11:33:00Z |