====== Vessel ======

Vessel asset subject to Classification.

===== Attributes =====

^ Name ^ Type ^ Use ^ Description ^
| GUIDRef | ocx:guid | optional | A globally unique ID referring to an entity in the authoring application. The sending application creates and holds the GUID. Used to establish a unique reference to an entity persistent  between applications. |
| id | xs:ID | required | An identifier for an element unique within the scope of the XML file. Each id must be unique within a document. The attribute uses the standard XML 1.0 ID type as defined in the XML Schema specification. This attribute is required in many OCX XML elements and an application should generate them automatically. |
| name | xs:string | optional | An optional descriptive or display name. |

===== Children =====

^ Name ^ Type ^ Cardinality ^ Description ^
| [[.:coordinatesystem|CoordinateSystem]] | ocx:CoordinateSystem_T | [1, ∞] | A right-handed orthogonal Cartesian coordinate system. Used to define the vessel coordinate system definition., either in world coordinates (mandatory) or as additional local systems if necessary. |
| [[.:classificationdata|ClassificationData]] | ocx:ClassData_T | [1, 1] | Information that specifies design and intended performance characteristics of the ship in accordance with classification society rules and statutory regulations (see ISO 	10303-218, section 4.2.36). |
| [[.:builderinformation|BuilderInformation]] | ocx:BuilderInformation_T | [0, 1] | The organization that designs, builds, maintains, and repairs ships. This type contains information about the ship, which is specific in the context of the shipyard, in which it has been built. |
| [[.:tonnagedata|TonnageData]] | ocx:TonnageData_T | [0, 1] | The Vessel tonnage information. |
| [[.:statutorydata|StatutoryData]] | ocx:StatutoryData_T | [0, 1] | The vessel statutory information. |
| [[.:shipdesignation|ShipDesignation]] | ocx:ShipDesignation_T | [0, 1] | The different types of identification given to the ship in order that it can be categorised by any shipping related organisation. It contains the minimal information which might 	be available about the ship. |
| [[.:designview|DesignView]] | DesignView | [0, ∞] | A manifestation of some or all the components in the exporting application that contains configuration information for the parts it includes. |
| [[.:arrangement|Arrangement]] | ocx:Arrangement_T | [0, 1] | The vessel arrangement or capacity plan defined by its compartments. |
| [[.:referencesurfaces|ReferenceSurfaces]] | ocx:ReferenceSurfaces_T | [0, 1] | Collection of frequently used surfaces which are referenced by more than one object. |
| [[.:panel|Panel]] | ocx:Panel_T | [0, ∞] | Structural concept of shipbuilding panels. Panels can typically be composed of plates, seams and stiffeners. |
| [[.:plate|Plate]] | ocx:Plate_T | [0, ∞] | Structural concept of plates used in shipbuilding. |
| [[.:stiffener|Stiffener]] | ocx:Stiffener_T | [0, ∞] | Element describing the structure concept of type stiffeners which are attached to plating and constitutes the scantlings. |
| [[.:bracket|Bracket]] | ocx:Bracket_T | [0, ∞] | Structural concept of brackets used in shipbuilding. |
| [[.:pillar|Pillar]] | ocx:Pillar_T | [0, ∞] | Structural concept for pillars used as vertical support in ship building. |
| [[.:distancetolerance|DistanceTolerance]] | ocx:Quantity_T | [1, 1] | Absolute tolerance measure used by the exporting application when defining geometry. |
| [[.:angletolerance|AngleTolerance]] | ocx:Quantity_T | [1, 1] | Absolute angular tolerance measure used by the exporting application when defining geometry. |
| [[.:description|Description]] | xs:string | [0, 1] | Contains a description of the component its parent represents. The description is stored as a string. You can use this element for whatever purposes you require. This element can be used inside many OCX XML elements but is optional. |
| [[.:customproperties|CustomProperties]] | ocx:CustomProperties_T | [0, 1] | Container for custom properties. |

^ Schema version | 3.2.0 |
^ Schema location | https://3docx.org/fileadmin/ocx_schema/V320/OCX_Schema.xsd |
^ Namespace | https://3docx.org/fileadmin//ocx_schema//V320//OCX_Schema.xsd |
^ Created | 2026-09-10T10:07:41Z |