gbxml and linked file

[sabatierae]

Hello.

Here is my problem :

I created my building and joined a topo file (with some neighboring buildings) (.rvt). I'd like to export the entire project (building+topo) to gbxml.

I've created my rooms in the two projects but when I join the topo file and export the entire project to gbxml there are only rooms of the building (neighboring buildings of the linked file have gone).

What do I have to do to keep neighboring buildings?

thx

[cbcarch · Accepted solution]

You could try Binding the two projects into a single .rvt file, then export to gbxml.

I'm not sure if exporting function includes elements from linked files--but you could Link the Arch. model into the Site/Topo file, click the arch link and check the box in Properties to make the Link Room Bounding. This may give Revit info on the Rooms for exporting to gbxml.

[sabatierae]

I've done something like that and it works.

I've linked my topo file and then converted it into a group and it works.

thx