| Name | ID | Description | Type | 
|---|---|---|---|
| ID | I | ID | Text | 
| Type | T | Type | Text | 
| Space Dimension | D | Space Dimension | Integer | 
| World Coordinate Space | W | World Coordinate Space | Plane | 
| True North | N | True North adopted from x and y components of vector | Vector | 
| Parent Context | P | Parent Context | Generic Data | 
| Scale (Ratio) | S | Scale (Ratio) | Number | 
| Name | ID | Description | Type | 
|---|---|---|---|
| IFC Geometric Representation Sub Context | C | IFC Geometric Representation Sub Context | Geometry | 
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