Revit 2022 - Create Spaces using Rooms from Archictectural linked model

Revit
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11

I’ve just released a new version of Crumple which has a node that can generate the transform needed, try this workflow below. I’ve included the Python code it uses for reference - it’s quite simple (for a Python script.

transform
transform1087×407 18.8 KB

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# Made by Gavin Crump
# Free for use
# BIM Guru, www.bimguru.com.au

# Boilerplate text
import clr

clr.AddReference("RevitAPI")
from Autodesk.Revit.DB import RevitLinkInstance

clr.AddReference("RevitNodes")
import Revit
clr.ImportExtensions(Revit.GeometryConversion)

# Get link transform
link_instance = UnwrapElement(IN[0])
link_transform = link_instance.GetTotalTransform().ToCoordinateSystem(True)

# Preparing output to Dynamo
OUT = link_transform
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