IFC Export: IFC 4.3 Schema

OBD 2023 using the ISO19650 dataset, the Dataset.cfg has the variable MS_DGNLIBLIST_LINESTYLES = $(TFDIR)Dgnlib\Linestyles,dgnlib With it set the equals, it will not read any similar MS_DGNLIBLIST_LINESTYLES variables that has been set to either a...

Within the different datasets, there are family and parts that do not exist in other datasets ie within the US dataset there are handrails with a glass panels, but in the UK dataset this is missing. There are many many other items that I feel shou...

Filing this idea on behalf of B+S AG | Stefan Schöni. During the IFC export (2x3 and 4.0) not all official IFC entities and subtypes appear for selection, e.g., IfcSpatialZone incl. all subtypes are missing. How to assign modelled clearance profil...

Some of OBD's Annotation tools date back to the 90s and need to be updated. A lot of OBD's functionality is also based on new Mstn tech like DV callouts (Place Section Callout, Place Detail Callout, Place Elevation Callout, Place Plan Callout, Pla...

Currently there is no option to create a vertical louvre in a curtain wall, it is limited to horizontal only. Please can we add this Ian

Many users (CrossRail, TFL) working on stations would like to be able to define a "floor" that is inclined for use cases such as tunnels and ramps between platforms etc.

Very handy option we had with OBD members was to place a member mirrored. Great for modelling channel sections.

There are a lot of data on the internet from manufacturers. For the Building design system, it would be very nice to use real measurements of the manufacturers. For example, there is a data group of Victaulic implemented in Bentley Open Plant. htt...

We have several utilities that are point solutions for specific dataset management tasks. To migrate users to a new version of a dataset or backup user generated content requires multiple steps involving use of these utilities and manual manipulat...