Bentley MicroStation Design (IGDS) Geometry Support

See Also

Geometry	Supported?	Notes
Aggregate	No	Will be deaggregated.
Arc	Yes
Box	Yes
BRep Solid	Yes
Clothoid	No	Will be stroked.
Composite Solid	No	Will be split into component lines.
Composite Surface	No	Will be split into component lines.
Coordinate Precision	Full (32-bit)
CSG Solid	No	Will be split into component lines.
Donut	Yes
Ellipse	Yes
Extrusion	Yes
Face	No	Will be split into component lines.
Geometry Definitions and Instances	No	Each instance will become a copy.
Georeferencing	Native
Hierarchical Geometries	No	Will be deaggregated.
Homogeneous Aggregates	No	Will be deaggregated.
Line	Yes
Measures	No
Mesh	Yes
MultiArea	No	Will be deaggregated.
MultiCurve	No	Will be deaggregated.
Multiple Geometries	No
MultiPoint	No	Will be deaggregated.
MultiSolid	Yes
MultiSurface	No	Will be deaggregated, will be split into component lines.
MultiText	No	Will be deaggregated.
Null	No
Oriented Arc	Yes
Path	Yes
Point Cloud	No	Will be boundary.
Point	Yes
Polygon	Yes
Raster	No	Will be boundary.
Rectangle Face	No	Will be split into component lines.
Surface Normals	Yes
Surface Sidedness	Not applicable
Text	Yes
Textures	No
Traits	No
Triangle Fan	No	Will be split into component lines.
Triangle Strip	No	Will be split into component lines.
Z values	Yes