Exporting 3-D DXF

You can export the geometry of the current building model in 3-D DXF format using the Export 3-D DXF model command from the File > Export menu. This opens the 3-D DXF Export dialog:

Choose one of two options:

• 1-Whole model with details - The entire building model is exported including 3-D details such as window frames, 3-D building elements etc. This option can be useful for exporting for visualisation and further processing in other software such as SketchUp (image below)
• 2-Zones - The building model is exported showing only zones. This option can be useful for visualising the geometry of the model used in simulations.

Example 3-D DXF Output - Whole model with details

The above model was created in DesignBuilder, exported in DXF format using the Whole model with details option and Imported into SketchUp where details such as textures, trees and people were added.

Note: when importing DXF files into SketchUp be sure to set the scale options on the Open dialog.