GeometryNode2D
Published on Jan 8, 2024
VEC Version 2.1.0
Last updated on Apr 14, 2025
1 min read
A GeometryNode2D is the geometric representation of a TopologyNode in 2D-space.
| 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. For 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
| Other End | This End | General |
|---|
| Role | Type | Mult. | Agg. | Unique | Ordered | Mult. | Description |
|---|
| cartesianPoint | CartesianPoint2D | 1 | N | Y | N | 0..* | References the CartesianPoint2D where the GeometryNode2D is located. |
Incoming Relations
| This End | Other End | General |
|---|
| Role | Mult. | Agg. | Unique | Ordered | Type | Mult. | Description |
|---|
| endNode | 1 | N | Y | N | GeometrySegment2D | 0..* | References the GeometryNode2D where the GeometrySegment2D ends. |
| geometryNode | 0..* | Y | Y | N | BuildingBlockSpecification2D | 1 | Specifies the GeometryNode2Ds defined by the BuildingBlockSpecification2D. |
| startNode | 1 | N | Y | N | GeometrySegment2D | 0..* | References the GeometryNode2D where the GeometrySegment2D starts. |