setup idf treeview

Contains spaces (zones), buildingsurface:detailed (space boundaries) and FenestrationSurface:Detailed (space boundaries). IDF has to contain the same guids as IFC

basic structure:

• zone1
  • buildingsurface:detailed1
  • buildingsurface:detailed2
    • fenestrationsurface:detailed1
    • fenestrationsurface:detailed2
  • buildingsurface:detailed3
• zone2
  • buildingsurface:detailed4
  • buildingsurface:detailed5
  • buildingsurface:detailed6 ...