Funny thing is that OBD already knows these values. It's just a matter of reporting ... When exporting to IFC (IFC4 reference view), I can see the volume of the landings when selecting the entire staircase => StairQuantities. The volumes of the stair flights I can see when selecting them specifically in Qto_StairFlightBaseQuantities.
As a workaround in the meantime you can use the "Measure volume" tool (after selecting the staircase first).
Maybe there is a method using reports, but I can't get it to work quickly (I'm not an expert in this area).
Thank you Johan for the comments.
In addition, there is a new Wiki in the Communities explaining how to do it: How to calculate the concrete volume of the stairs
Jerry. please check if this meets your requirements.
Funny thing is that OBD already knows these values. It's just a matter of reporting ...
When exporting to IFC (IFC4 reference view), I can see the volume of the landings when selecting the entire staircase => StairQuantities.
The volumes of the stair flights I can see when selecting them specifically in Qto_StairFlightBaseQuantities.
As a workaround in the meantime you can use the "Measure volume" tool (after selecting the staircase first).
Maybe there is a method using reports, but I can't get it to work quickly (I'm not an expert in this area).