GeometryNode2D
Note: There is a newer version of this specification see VEC 2.2.0
A GeometryNode2D is the geometric representation of a TopologyNode in 2D-space.
General Information
| Attribute | Value |
|---|---|
| Owner | geo_2d |
| Applied Stereotype | |
| Base Classifier | GeometryNode |
| Is Abstract | false |
| Derived Classifiers |
Attributes
| Name | Type | Mult. | Description | Owning Classifier |
|---|---|---|---|---|
| identification | String | 1 | Specifies a unique identification of the GeometryNode. The identification is guaranteed to be unique within the corresponding BuildingBlockSpecification. Over all VEC-documents a GeometryNode-instance can be trusted to be the same if the BuildingBlockSpecification-instance is the same (see BuildingBlockSpecification) and the identification of the GeometryNode is the same. | GeometryNode |
| aliasId | AliasIdentification | 0..* | Specifies additional identifiers for the GeometryNode. | GeometryNode |
Outgoing Relations
| Type | Role | Mult. | Mult. | Description |
|---|---|---|---|---|
| CartesianPoint2D | cartesianPoint | 1 | 0..* | References the CartesianPoint2D where the GeometryNode2D is located. |
Incoming Relations
| Type | Mult. | Role | Mult. | Description |
|---|---|---|---|---|
| GeometrySegment2D | 0..* | endNode | 1 | References the GeometryNode2D where the GeometrySegment2D ends. |
| BuildingBlockSpecification2D | 1 | geometryNode | 0..* | Specifies the GeometryNode2Ds defined by the BuildingBlockSpecification2D. |
| GeometrySegment2D | 0..* | startNode | 1 | References the GeometryNode2D where the GeometrySegment2D starts. |