3D building model: Mesh to brep / energy analysis for multiple buildings with honeybee

Hi all,

I am trying to conduct energy modeling for about 20 buildings with honeybee but I am facing two questions:

  1. My building model is “MESH”, so that I need to convert it to BREP for using honeybee. How can I convert MESH to BREP?

  2. Can I conduct energy analysis for those buildings in one go instead of doing it multiple times? It is because I might need to analyze the energy performance in a larger scale in the future.

Best regards

The attached is my building modelbuilding model.fbx (3.1 MB)

Hi -

For simple shapes like that, it’s easy to just get the outline of the bottom face(s) and extrude to get a Brep.

That said, it doesn’t look like that geometry is suitable for an Honeybee analysis. You will need the outer walls and internal zones.

For more information and further questions related to Honeybee, please visit the dedicated forum here:
https://discourse.ladybug.tools/
-wim

Thanks, Wim!