diff --git a/HfT Building Models/.gitkeep b/HfT_Building_Models/.gitkeep
similarity index 100%
rename from HfT Building Models/.gitkeep
rename to HfT_Building_Models/.gitkeep
diff --git a/HfT Building Models/CityGML 2.0/.gitkeep b/HfT_Building_Models/CityGML_2.0/.gitkeep
similarity index 100%
rename from HfT Building Models/CityGML 2.0/.gitkeep
rename to HfT_Building_Models/CityGML_2.0/.gitkeep
diff --git a/HfT Building Models/CityGML 2.0/Bau 01/.gitkeep b/HfT_Building_Models/CityGML_2.0/Bau01/.gitkeep
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 01/.gitkeep
rename to HfT_Building_Models/CityGML_2.0/Bau01/.gitkeep
diff --git a/HfT Building Models/CityGML 2.0/Bau 01/202011_bau_01_LoD1_3DIS_SolidCompositeSurfaces+EnergyADE+SimStadt.city.gml b/HfT_Building_Models/CityGML_2.0/Bau01/202011_bau_01_LoD1_3DIS_SolidCompositeSurfaces+EnergyADE+SimStadt.city.gml
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 01/202011_bau_01_LoD1_3DIS_SolidCompositeSurfaces+EnergyADE+SimStadt.city.gml
rename to HfT_Building_Models/CityGML_2.0/Bau01/202011_bau_01_LoD1_3DIS_SolidCompositeSurfaces+EnergyADE+SimStadt.city.gml
diff --git a/HfT Building Models/CityGML 2.0/Bau 01/202011_bau_01_LoD1_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml b/HfT_Building_Models/CityGML_2.0/Bau01/202011_bau_01_LoD1_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 01/202011_bau_01_LoD1_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml
rename to HfT_Building_Models/CityGML_2.0/Bau01/202011_bau_01_LoD1_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml
diff --git a/HfT Building Models/CityGML 2.0/Bau 01/202011_bau_01_LoD1_3DIS_SolidCompositeSurfaces.city.gml b/HfT_Building_Models/CityGML_2.0/Bau01/202011_bau_01_LoD1_3DIS_SolidCompositeSurfaces.city.gml
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 01/202011_bau_01_LoD1_3DIS_SolidCompositeSurfaces.city.gml
rename to HfT_Building_Models/CityGML_2.0/Bau01/202011_bau_01_LoD1_3DIS_SolidCompositeSurfaces.city.gml
diff --git a/HfT Building Models/CityGML 2.0/Bau 01/202011_bau_01_LoD2_3DIS_SolidCompositeSurfaces+EnergyADE+SimStadt.city.gml b/HfT_Building_Models/CityGML_2.0/Bau01/202011_bau_01_LoD2_3DIS_SolidCompositeSurfaces+EnergyADE+SimStadt.city.gml
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 01/202011_bau_01_LoD2_3DIS_SolidCompositeSurfaces+EnergyADE+SimStadt.city.gml
rename to HfT_Building_Models/CityGML_2.0/Bau01/202011_bau_01_LoD2_3DIS_SolidCompositeSurfaces+EnergyADE+SimStadt.city.gml
diff --git a/HfT Building Models/CityGML 2.0/Bau 01/202011_bau_01_LoD2_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml b/HfT_Building_Models/CityGML_2.0/Bau01/202011_bau_01_LoD2_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 01/202011_bau_01_LoD2_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml
rename to HfT_Building_Models/CityGML_2.0/Bau01/202011_bau_01_LoD2_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml
diff --git a/HfT Building Models/CityGML 2.0/Bau 01/202011_bau_01_LoD2_3DIS_SolidCompositeSurfaces.city.gml b/HfT_Building_Models/CityGML_2.0/Bau01/202011_bau_01_LoD2_3DIS_SolidCompositeSurfaces.city.gml
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 01/202011_bau_01_LoD2_3DIS_SolidCompositeSurfaces.city.gml
rename to HfT_Building_Models/CityGML_2.0/Bau01/202011_bau_01_LoD2_3DIS_SolidCompositeSurfaces.city.gml
diff --git a/HfT Building Models/CityGML 2.0/Bau 01/202011_bau_01_LoD3_3DIS_MultiSurfaceCompositeSurfaces.city.gml b/HfT_Building_Models/CityGML_2.0/Bau01/202011_bau_01_LoD3_3DIS_MultiSurfaceCompositeSurfaces.city.gml
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 01/202011_bau_01_LoD3_3DIS_MultiSurfaceCompositeSurfaces.city.gml
rename to HfT_Building_Models/CityGML_2.0/Bau01/202011_bau_01_LoD3_3DIS_MultiSurfaceCompositeSurfaces.city.gml
diff --git a/HfT Building Models/CityGML 2.0/Bau 02/.gitkeep b/HfT_Building_Models/CityGML_2.0/Bau02/.gitkeep
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 02/.gitkeep
rename to HfT_Building_Models/CityGML_2.0/Bau02/.gitkeep
diff --git a/HfT Building Models/CityGML 2.0/Bau 02/202001_bau_02_LoD2_3DIS_SolidCompositeSurfaces+EnergyADE+SimStadt.city.gml b/HfT_Building_Models/CityGML_2.0/Bau02/202001_bau_02_LoD2_3DIS_SolidCompositeSurfaces+EnergyADE+SimStadt.city.gml
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 02/202001_bau_02_LoD2_3DIS_SolidCompositeSurfaces+EnergyADE+SimStadt.city.gml
rename to HfT_Building_Models/CityGML_2.0/Bau02/202001_bau_02_LoD2_3DIS_SolidCompositeSurfaces+EnergyADE+SimStadt.city.gml
diff --git a/HfT Building Models/CityGML 2.0/Bau 02/202001_bau_02_LoD2_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml b/HfT_Building_Models/CityGML_2.0/Bau02/202001_bau_02_LoD2_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 02/202001_bau_02_LoD2_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml
rename to HfT_Building_Models/CityGML_2.0/Bau02/202001_bau_02_LoD2_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml
diff --git a/HfT Building Models/CityGML 2.0/Bau 02/202001_bau_02_LoD2_3DIS_SolidCompositeSurfaces.city.gml b/HfT_Building_Models/CityGML_2.0/Bau02/202001_bau_02_LoD2_3DIS_SolidCompositeSurfaces.city.gml
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 02/202001_bau_02_LoD2_3DIS_SolidCompositeSurfaces.city.gml
rename to HfT_Building_Models/CityGML_2.0/Bau02/202001_bau_02_LoD2_3DIS_SolidCompositeSurfaces.city.gml
diff --git a/HfT Building Models/CityGML 2.0/Bau 02/202011_bau_02_LoD1_3DIS_SolidCompositeSurfaces+EnergyADE+SimStadt.city.gml b/HfT_Building_Models/CityGML_2.0/Bau02/202011_bau_02_LoD1_3DIS_SolidCompositeSurfaces+EnergyADE+SimStadt.city.gml
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 02/202011_bau_02_LoD1_3DIS_SolidCompositeSurfaces+EnergyADE+SimStadt.city.gml
rename to HfT_Building_Models/CityGML_2.0/Bau02/202011_bau_02_LoD1_3DIS_SolidCompositeSurfaces+EnergyADE+SimStadt.city.gml
diff --git a/HfT Building Models/CityGML 2.0/Bau 02/202011_bau_02_LoD1_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml b/HfT_Building_Models/CityGML_2.0/Bau02/202011_bau_02_LoD1_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 02/202011_bau_02_LoD1_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml
rename to HfT_Building_Models/CityGML_2.0/Bau02/202011_bau_02_LoD1_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml
diff --git a/HfT Building Models/CityGML 2.0/Bau 02/202011_bau_02_LoD1_3DIS_SolidCompositeSurfaces.city.gml b/HfT_Building_Models/CityGML_2.0/Bau02/202011_bau_02_LoD1_3DIS_SolidCompositeSurfaces.city.gml
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 02/202011_bau_02_LoD1_3DIS_SolidCompositeSurfaces.city.gml
rename to HfT_Building_Models/CityGML_2.0/Bau02/202011_bau_02_LoD1_3DIS_SolidCompositeSurfaces.city.gml
diff --git a/HfT Building Models/CityGML 2.0/Bau 02/202011_bau_02_LoD3_3DIS_MultiSurfaceCompositeSurfaces.city.gml b/HfT_Building_Models/CityGML_2.0/Bau02/202011_bau_02_LoD3_3DIS_MultiSurfaceCompositeSurfaces.city.gml
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 02/202011_bau_02_LoD3_3DIS_MultiSurfaceCompositeSurfaces.city.gml
rename to HfT_Building_Models/CityGML_2.0/Bau02/202011_bau_02_LoD3_3DIS_MultiSurfaceCompositeSurfaces.city.gml
diff --git a/HfT Building Models/CityGML 2.0/Bau 03/.gitkeep b/HfT_Building_Models/CityGML_2.0/Bau03/.gitkeep
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 03/.gitkeep
rename to HfT_Building_Models/CityGML_2.0/Bau03/.gitkeep
diff --git a/HfT Building Models/CityGML 2.0/Bau 03/202001_bau_03_LoD2_3DIS_SolidCompositeSurfaces+EnergyADE+SimStadt.city.gml b/HfT_Building_Models/CityGML_2.0/Bau03/202001_bau_03_LoD2_3DIS_SolidCompositeSurfaces+EnergyADE+SimStadt.city.gml
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 03/202001_bau_03_LoD2_3DIS_SolidCompositeSurfaces+EnergyADE+SimStadt.city.gml
rename to HfT_Building_Models/CityGML_2.0/Bau03/202001_bau_03_LoD2_3DIS_SolidCompositeSurfaces+EnergyADE+SimStadt.city.gml
diff --git a/HfT Building Models/CityGML 2.0/Bau 03/202001_bau_03_LoD2_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml b/HfT_Building_Models/CityGML_2.0/Bau03/202001_bau_03_LoD2_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 03/202001_bau_03_LoD2_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml
rename to HfT_Building_Models/CityGML_2.0/Bau03/202001_bau_03_LoD2_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml
diff --git a/HfT Building Models/CityGML 2.0/Bau 03/202001_bau_03_LoD2_3DIS_SolidCompositeSurfaces.city.gml b/HfT_Building_Models/CityGML_2.0/Bau03/202001_bau_03_LoD2_3DIS_SolidCompositeSurfaces.city.gml
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 03/202001_bau_03_LoD2_3DIS_SolidCompositeSurfaces.city.gml
rename to HfT_Building_Models/CityGML_2.0/Bau03/202001_bau_03_LoD2_3DIS_SolidCompositeSurfaces.city.gml
diff --git a/HfT Building Models/CityGML 2.0/Bau 03/202001_bau_03_LoD3_3DIS_SolidCompositeSurfaces.city.gml b/HfT_Building_Models/CityGML_2.0/Bau03/202001_bau_03_LoD3_3DIS_SolidCompositeSurfaces.city.gml
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 03/202001_bau_03_LoD3_3DIS_SolidCompositeSurfaces.city.gml
rename to HfT_Building_Models/CityGML_2.0/Bau03/202001_bau_03_LoD3_3DIS_SolidCompositeSurfaces.city.gml
diff --git a/HfT Building Models/CityGML 2.0/Bau 03/202011_bau_03_LoD1_3DIS_SolidCompositeSurfaces+EnergyADE+SimStadt.city.gml b/HfT_Building_Models/CityGML_2.0/Bau03/202011_bau_03_LoD1_3DIS_SolidCompositeSurfaces+EnergyADE+SimStadt.city.gml
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 03/202011_bau_03_LoD1_3DIS_SolidCompositeSurfaces+EnergyADE+SimStadt.city.gml
rename to HfT_Building_Models/CityGML_2.0/Bau03/202011_bau_03_LoD1_3DIS_SolidCompositeSurfaces+EnergyADE+SimStadt.city.gml
diff --git a/HfT Building Models/CityGML 2.0/Bau 03/202011_bau_03_LoD1_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml b/HfT_Building_Models/CityGML_2.0/Bau03/202011_bau_03_LoD1_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 03/202011_bau_03_LoD1_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml
rename to HfT_Building_Models/CityGML_2.0/Bau03/202011_bau_03_LoD1_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml
diff --git a/HfT Building Models/CityGML 2.0/Bau 03/202011_bau_03_LoD1_3DIS_SolidCompositeSurfaces.city.gml b/HfT_Building_Models/CityGML_2.0/Bau03/202011_bau_03_LoD1_3DIS_SolidCompositeSurfaces.city.gml
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 03/202011_bau_03_LoD1_3DIS_SolidCompositeSurfaces.city.gml
rename to HfT_Building_Models/CityGML_2.0/Bau03/202011_bau_03_LoD1_3DIS_SolidCompositeSurfaces.city.gml
diff --git a/HfT Building Models/CityGML 2.0/Bau 04/.gitkeep b/HfT_Building_Models/CityGML_2.0/Bau04/.gitkeep
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 04/.gitkeep
rename to HfT_Building_Models/CityGML_2.0/Bau04/.gitkeep
diff --git a/HfT Building Models/CityGML 2.0/Bau 04/202001_bau_04_LoD2_3DIS_SolidCompositeSurfaces+EnergyADE+SimStadt.city.gml b/HfT_Building_Models/CityGML_2.0/Bau04/202001_bau_04_LoD2_3DIS_SolidCompositeSurfaces+EnergyADE+SimStadt.city.gml
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 04/202001_bau_04_LoD2_3DIS_SolidCompositeSurfaces+EnergyADE+SimStadt.city.gml
rename to HfT_Building_Models/CityGML_2.0/Bau04/202001_bau_04_LoD2_3DIS_SolidCompositeSurfaces+EnergyADE+SimStadt.city.gml
diff --git a/HfT Building Models/CityGML 2.0/Bau 04/202001_bau_04_LoD2_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml b/HfT_Building_Models/CityGML_2.0/Bau04/202001_bau_04_LoD2_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 04/202001_bau_04_LoD2_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml
rename to HfT_Building_Models/CityGML_2.0/Bau04/202001_bau_04_LoD2_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml
diff --git a/HfT Building Models/CityGML 2.0/Bau 04/202001_bau_04_LoD2_3DIS_SolidCompositeSurfaces.city.gml b/HfT_Building_Models/CityGML_2.0/Bau04/202001_bau_04_LoD2_3DIS_SolidCompositeSurfaces.city.gml
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 04/202001_bau_04_LoD2_3DIS_SolidCompositeSurfaces.city.gml
rename to HfT_Building_Models/CityGML_2.0/Bau04/202001_bau_04_LoD2_3DIS_SolidCompositeSurfaces.city.gml
diff --git a/HfT Building Models/CityGML 2.0/Bau 04/202011_bau_04_LoD1_3DIS_SolidCompositeSurfaces+EnergyADE+SimStadt.city.gml b/HfT_Building_Models/CityGML_2.0/Bau04/202011_bau_04_LoD1_3DIS_SolidCompositeSurfaces+EnergyADE+SimStadt.city.gml
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 04/202011_bau_04_LoD1_3DIS_SolidCompositeSurfaces+EnergyADE+SimStadt.city.gml
rename to HfT_Building_Models/CityGML_2.0/Bau04/202011_bau_04_LoD1_3DIS_SolidCompositeSurfaces+EnergyADE+SimStadt.city.gml
diff --git a/HfT Building Models/CityGML 2.0/Bau 04/202011_bau_04_LoD1_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml b/HfT_Building_Models/CityGML_2.0/Bau04/202011_bau_04_LoD1_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 04/202011_bau_04_LoD1_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml
rename to HfT_Building_Models/CityGML_2.0/Bau04/202011_bau_04_LoD1_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml
diff --git a/HfT Building Models/CityGML 2.0/Bau 04/202011_bau_04_LoD1_3DIS_SolidCompositeSurfaces.city.gml b/HfT_Building_Models/CityGML_2.0/Bau04/202011_bau_04_LoD1_3DIS_SolidCompositeSurfaces.city.gml
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 04/202011_bau_04_LoD1_3DIS_SolidCompositeSurfaces.city.gml
rename to HfT_Building_Models/CityGML_2.0/Bau04/202011_bau_04_LoD1_3DIS_SolidCompositeSurfaces.city.gml
diff --git a/HfT Building Models/CityGML 2.0/Bau 04/202011_bau_04_LoD3_3DIS_MultiSurfacesCompositeSolid+EnergyADE.city.gml b/HfT_Building_Models/CityGML_2.0/Bau04/202011_bau_04_LoD3_3DIS_MultiSurfacesCompositeSolid+EnergyADE.city.gml
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 04/202011_bau_04_LoD3_3DIS_MultiSurfacesCompositeSolid+EnergyADE.city.gml
rename to HfT_Building_Models/CityGML_2.0/Bau04/202011_bau_04_LoD3_3DIS_MultiSurfacesCompositeSolid+EnergyADE.city.gml
diff --git a/HfT Building Models/CityGML 2.0/Bau 04/202011_bau_04_LoD3_3DIS_MultiSurfacesCompositeSolid.city.gml b/HfT_Building_Models/CityGML_2.0/Bau04/202011_bau_04_LoD3_3DIS_MultiSurfacesCompositeSolid.city.gml
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 04/202011_bau_04_LoD3_3DIS_MultiSurfacesCompositeSolid.city.gml
rename to HfT_Building_Models/CityGML_2.0/Bau04/202011_bau_04_LoD3_3DIS_MultiSurfacesCompositeSolid.city.gml
diff --git a/HfT Building Models/CityGML 2.0/Bau 05/.gitkeep b/HfT_Building_Models/CityGML_2.0/Bau05/.gitkeep
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 05/.gitkeep
rename to HfT_Building_Models/CityGML_2.0/Bau05/.gitkeep
diff --git a/HfT Building Models/CityGML 2.0/Bau 05/202001_bau_05_LoD2_3DIS_SolidCompositeSurfaces+EnergyADE+SimStadt.city.gml b/HfT_Building_Models/CityGML_2.0/Bau05/202001_bau_05_LoD2_3DIS_SolidCompositeSurfaces+EnergyADE+SimStadt.city.gml
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 05/202001_bau_05_LoD2_3DIS_SolidCompositeSurfaces+EnergyADE+SimStadt.city.gml
rename to HfT_Building_Models/CityGML_2.0/Bau05/202001_bau_05_LoD2_3DIS_SolidCompositeSurfaces+EnergyADE+SimStadt.city.gml
diff --git a/HfT Building Models/CityGML 2.0/Bau 05/202001_bau_05_LoD2_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml b/HfT_Building_Models/CityGML_2.0/Bau05/202001_bau_05_LoD2_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 05/202001_bau_05_LoD2_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml
rename to HfT_Building_Models/CityGML_2.0/Bau05/202001_bau_05_LoD2_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml
diff --git a/HfT Building Models/CityGML 2.0/Bau 05/202001_bau_05_LoD2_3DIS_SolidCompositeSurfaces.city.gml b/HfT_Building_Models/CityGML_2.0/Bau05/202001_bau_05_LoD2_3DIS_SolidCompositeSurfaces.city.gml
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 05/202001_bau_05_LoD2_3DIS_SolidCompositeSurfaces.city.gml
rename to HfT_Building_Models/CityGML_2.0/Bau05/202001_bau_05_LoD2_3DIS_SolidCompositeSurfaces.city.gml
diff --git a/HfT Building Models/CityGML 2.0/Bau 05/202011_bau_05_LoD1_3DIS_SolidCompositeSurfaces+EnergyADE+SimStadt.city.gml b/HfT_Building_Models/CityGML_2.0/Bau05/202011_bau_05_LoD1_3DIS_SolidCompositeSurfaces+EnergyADE+SimStadt.city.gml
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 05/202011_bau_05_LoD1_3DIS_SolidCompositeSurfaces+EnergyADE+SimStadt.city.gml
rename to HfT_Building_Models/CityGML_2.0/Bau05/202011_bau_05_LoD1_3DIS_SolidCompositeSurfaces+EnergyADE+SimStadt.city.gml
diff --git a/HfT Building Models/CityGML 2.0/Bau 05/202011_bau_05_LoD1_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml b/HfT_Building_Models/CityGML_2.0/Bau05/202011_bau_05_LoD1_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 05/202011_bau_05_LoD1_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml
rename to HfT_Building_Models/CityGML_2.0/Bau05/202011_bau_05_LoD1_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml
diff --git a/HfT Building Models/CityGML 2.0/Bau 05/202011_bau_05_LoD1_3DIS_SolidCompositeSurfaces.city.gml b/HfT_Building_Models/CityGML_2.0/Bau05/202011_bau_05_LoD1_3DIS_SolidCompositeSurfaces.city.gml
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 05/202011_bau_05_LoD1_3DIS_SolidCompositeSurfaces.city.gml
rename to HfT_Building_Models/CityGML_2.0/Bau05/202011_bau_05_LoD1_3DIS_SolidCompositeSurfaces.city.gml
diff --git a/HfT Building Models/CityGML 2.0/Bau 05/202011_bau_05_LoD3_3DIS_MultiSurfaceCompositeSurface+EnergyADE.city.gml b/HfT_Building_Models/CityGML_2.0/Bau05/202011_bau_05_LoD3_3DIS_MultiSurfaceCompositeSurface+EnergyADE.city.gml
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 05/202011_bau_05_LoD3_3DIS_MultiSurfaceCompositeSurface+EnergyADE.city.gml
rename to HfT_Building_Models/CityGML_2.0/Bau05/202011_bau_05_LoD3_3DIS_MultiSurfaceCompositeSurface+EnergyADE.city.gml
diff --git a/HfT Building Models/CityGML 2.0/Bau 05/202011_bau_05_LoD3_3DIS_MultiSurfaceCompositeSurface.city.gml b/HfT_Building_Models/CityGML_2.0/Bau05/202011_bau_05_LoD3_3DIS_MultiSurfaceCompositeSurface.city.gml
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 05/202011_bau_05_LoD3_3DIS_MultiSurfaceCompositeSurface.city.gml
rename to HfT_Building_Models/CityGML_2.0/Bau05/202011_bau_05_LoD3_3DIS_MultiSurfaceCompositeSurface.city.gml
diff --git a/HfT Building Models/CityGML 2.0/Bau 06/.gitkeep b/HfT_Building_Models/CityGML_2.0/Bau06/.gitkeep
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 06/.gitkeep
rename to HfT_Building_Models/CityGML_2.0/Bau06/.gitkeep
diff --git a/HfT Building Models/CityGML 2.0/Bau 06/202001_bau_06_LoD2_3DIS_SolidCompositeSurfaces+EnergyADE+SimStadt.city.gml b/HfT_Building_Models/CityGML_2.0/Bau06/202001_bau_06_LoD2_3DIS_SolidCompositeSurfaces+EnergyADE+SimStadt.city.gml
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 06/202001_bau_06_LoD2_3DIS_SolidCompositeSurfaces+EnergyADE+SimStadt.city.gml
rename to HfT_Building_Models/CityGML_2.0/Bau06/202001_bau_06_LoD2_3DIS_SolidCompositeSurfaces+EnergyADE+SimStadt.city.gml
diff --git a/HfT Building Models/CityGML 2.0/Bau 06/202001_bau_06_LoD2_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml b/HfT_Building_Models/CityGML_2.0/Bau06/202001_bau_06_LoD2_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 06/202001_bau_06_LoD2_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml
rename to HfT_Building_Models/CityGML_2.0/Bau06/202001_bau_06_LoD2_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml
diff --git a/HfT Building Models/CityGML 2.0/Bau 06/202001_bau_06_LoD2_3DIS_SolidCompositeSurfaces.city.gml b/HfT_Building_Models/CityGML_2.0/Bau06/202001_bau_06_LoD2_3DIS_SolidCompositeSurfaces.city.gml
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 06/202001_bau_06_LoD2_3DIS_SolidCompositeSurfaces.city.gml
rename to HfT_Building_Models/CityGML_2.0/Bau06/202001_bau_06_LoD2_3DIS_SolidCompositeSurfaces.city.gml
diff --git a/HfT Building Models/CityGML 2.0/Bau 06/202001_bau_06_LoD3_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml b/HfT_Building_Models/CityGML_2.0/Bau06/202001_bau_06_LoD3_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 06/202001_bau_06_LoD3_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml
rename to HfT_Building_Models/CityGML_2.0/Bau06/202001_bau_06_LoD3_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml
diff --git a/HfT Building Models/CityGML 2.0/Bau 06/202001_bau_06_LoD3_3DIS_SolidCompositeSurfaces.city.gml b/HfT_Building_Models/CityGML_2.0/Bau06/202001_bau_06_LoD3_3DIS_SolidCompositeSurfaces.city.gml
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 06/202001_bau_06_LoD3_3DIS_SolidCompositeSurfaces.city.gml
rename to HfT_Building_Models/CityGML_2.0/Bau06/202001_bau_06_LoD3_3DIS_SolidCompositeSurfaces.city.gml
diff --git a/HfT Building Models/CityGML 2.0/Bau 06/202011_bau_06_LoD1_3DIS_SolidCompositeSurfaces+EnergyADE+SimStadt.city.gml b/HfT_Building_Models/CityGML_2.0/Bau06/202011_bau_06_LoD1_3DIS_SolidCompositeSurfaces+EnergyADE+SimStadt.city.gml
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 06/202011_bau_06_LoD1_3DIS_SolidCompositeSurfaces+EnergyADE+SimStadt.city.gml
rename to HfT_Building_Models/CityGML_2.0/Bau06/202011_bau_06_LoD1_3DIS_SolidCompositeSurfaces+EnergyADE+SimStadt.city.gml
diff --git a/HfT Building Models/CityGML 2.0/Bau 06/202011_bau_06_LoD1_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml b/HfT_Building_Models/CityGML_2.0/Bau06/202011_bau_06_LoD1_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 06/202011_bau_06_LoD1_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml
rename to HfT_Building_Models/CityGML_2.0/Bau06/202011_bau_06_LoD1_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml
diff --git a/HfT Building Models/CityGML 2.0/Bau 06/202011_bau_06_LoD1_3DIS_SolidCompositeSurfaces.city.gml b/HfT_Building_Models/CityGML_2.0/Bau06/202011_bau_06_LoD1_3DIS_SolidCompositeSurfaces.city.gml
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 06/202011_bau_06_LoD1_3DIS_SolidCompositeSurfaces.city.gml
rename to HfT_Building_Models/CityGML_2.0/Bau06/202011_bau_06_LoD1_3DIS_SolidCompositeSurfaces.city.gml
diff --git a/HfT Building Models/CityGML 2.0/Bau 07/.gitkeep b/HfT_Building_Models/CityGML_2.0/Bau07/.gitkeep
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 07/.gitkeep
rename to HfT_Building_Models/CityGML_2.0/Bau07/.gitkeep
diff --git a/HfT Building Models/CityGML 2.0/Bau 07/202001_bau_07_LoD2_3DIS_SolidCompositeSurfaces+EnergyADE+SimStadt.city.gml b/HfT_Building_Models/CityGML_2.0/Bau07/202001_bau_07_LoD2_3DIS_SolidCompositeSurfaces+EnergyADE+SimStadt.city.gml
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 07/202001_bau_07_LoD2_3DIS_SolidCompositeSurfaces+EnergyADE+SimStadt.city.gml
rename to HfT_Building_Models/CityGML_2.0/Bau07/202001_bau_07_LoD2_3DIS_SolidCompositeSurfaces+EnergyADE+SimStadt.city.gml
diff --git a/HfT Building Models/CityGML 2.0/Bau 07/202001_bau_07_LoD2_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml b/HfT_Building_Models/CityGML_2.0/Bau07/202001_bau_07_LoD2_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 07/202001_bau_07_LoD2_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml
rename to HfT_Building_Models/CityGML_2.0/Bau07/202001_bau_07_LoD2_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml
diff --git a/HfT Building Models/CityGML 2.0/Bau 07/202001_bau_07_LoD2_3DIS_SolidCompositeSurfaces.city.gml b/HfT_Building_Models/CityGML_2.0/Bau07/202001_bau_07_LoD2_3DIS_SolidCompositeSurfaces.city.gml
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 07/202001_bau_07_LoD2_3DIS_SolidCompositeSurfaces.city.gml
rename to HfT_Building_Models/CityGML_2.0/Bau07/202001_bau_07_LoD2_3DIS_SolidCompositeSurfaces.city.gml
diff --git a/HfT Building Models/CityGML 2.0/Bau 07/202001_bau_07_LoD3_3DIS_SolidCompositeSurfaces.city.gml b/HfT_Building_Models/CityGML_2.0/Bau07/202001_bau_07_LoD3_3DIS_SolidCompositeSurfaces.city.gml
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 07/202001_bau_07_LoD3_3DIS_SolidCompositeSurfaces.city.gml
rename to HfT_Building_Models/CityGML_2.0/Bau07/202001_bau_07_LoD3_3DIS_SolidCompositeSurfaces.city.gml
diff --git a/HfT Building Models/CityGML 2.0/Bau 07/202011_bau_07_LoD1_3DIS_SolidCompositeSurfaces+EnergyADE+SimStadt.city.gml b/HfT_Building_Models/CityGML_2.0/Bau07/202011_bau_07_LoD1_3DIS_SolidCompositeSurfaces+EnergyADE+SimStadt.city.gml
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 07/202011_bau_07_LoD1_3DIS_SolidCompositeSurfaces+EnergyADE+SimStadt.city.gml
rename to HfT_Building_Models/CityGML_2.0/Bau07/202011_bau_07_LoD1_3DIS_SolidCompositeSurfaces+EnergyADE+SimStadt.city.gml
diff --git a/HfT Building Models/CityGML 2.0/Bau 07/202011_bau_07_LoD1_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml b/HfT_Building_Models/CityGML_2.0/Bau07/202011_bau_07_LoD1_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 07/202011_bau_07_LoD1_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml
rename to HfT_Building_Models/CityGML_2.0/Bau07/202011_bau_07_LoD1_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml
diff --git a/HfT Building Models/CityGML 2.0/Bau 07/202011_bau_07_LoD1_3DIS_SolidCompositeSurfaces.city.gml b/HfT_Building_Models/CityGML_2.0/Bau07/202011_bau_07_LoD1_3DIS_SolidCompositeSurfaces.city.gml
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 07/202011_bau_07_LoD1_3DIS_SolidCompositeSurfaces.city.gml
rename to HfT_Building_Models/CityGML_2.0/Bau07/202011_bau_07_LoD1_3DIS_SolidCompositeSurfaces.city.gml
diff --git a/HfT Building Models/CityGML 2.0/Bau 08/.gitkeep b/HfT_Building_Models/CityGML_2.0/Bau08/.gitkeep
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 08/.gitkeep
rename to HfT_Building_Models/CityGML_2.0/Bau08/.gitkeep
diff --git a/HfT Building Models/CityGML 2.0/Bau 08/202011_bau_08_LoD1_3DIS_SolidCompositeSurfaces+EnergyADE+SimStadt.city.gml b/HfT_Building_Models/CityGML_2.0/Bau08/202011_bau_08_LoD1_3DIS_SolidCompositeSurfaces+EnergyADE+SimStadt.city.gml
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 08/202011_bau_08_LoD1_3DIS_SolidCompositeSurfaces+EnergyADE+SimStadt.city.gml
rename to HfT_Building_Models/CityGML_2.0/Bau08/202011_bau_08_LoD1_3DIS_SolidCompositeSurfaces+EnergyADE+SimStadt.city.gml
diff --git a/HfT Building Models/CityGML 2.0/Bau 08/202011_bau_08_LoD1_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml b/HfT_Building_Models/CityGML_2.0/Bau08/202011_bau_08_LoD1_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 08/202011_bau_08_LoD1_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml
rename to HfT_Building_Models/CityGML_2.0/Bau08/202011_bau_08_LoD1_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml
diff --git a/HfT Building Models/CityGML 2.0/Bau 08/202011_bau_08_LoD1_3DIS_SolidCompositeSurfaces.city.gml b/HfT_Building_Models/CityGML_2.0/Bau08/202011_bau_08_LoD1_3DIS_SolidCompositeSurfaces.city.gml
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 08/202011_bau_08_LoD1_3DIS_SolidCompositeSurfaces.city.gml
rename to HfT_Building_Models/CityGML_2.0/Bau08/202011_bau_08_LoD1_3DIS_SolidCompositeSurfaces.city.gml
diff --git a/HfT Building Models/CityGML 2.0/Bau 08/202011_bau_08_LoD2_3DIS_SolidCompositeSurfaces+EnergyADE+SimStadtResults.city.gml b/HfT_Building_Models/CityGML_2.0/Bau08/202011_bau_08_LoD2_3DIS_SolidCompositeSurfaces+EnergyADE+SimStadtResults.city.gml
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 08/202011_bau_08_LoD2_3DIS_SolidCompositeSurfaces+EnergyADE+SimStadtResults.city.gml
rename to HfT_Building_Models/CityGML_2.0/Bau08/202011_bau_08_LoD2_3DIS_SolidCompositeSurfaces+EnergyADE+SimStadtResults.city.gml
diff --git a/HfT Building Models/CityGML 2.0/Bau 08/202011_bau_08_LoD2_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml b/HfT_Building_Models/CityGML_2.0/Bau08/202011_bau_08_LoD2_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 08/202011_bau_08_LoD2_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml
rename to HfT_Building_Models/CityGML_2.0/Bau08/202011_bau_08_LoD2_3DIS_SolidCompositeSurfaces+EnergyADE.city.gml
diff --git a/HfT Building Models/CityGML 2.0/Bau 08/202011_bau_08_LoD2_3DIS_SolidCompositeSurfaces.city.gml b/HfT_Building_Models/CityGML_2.0/Bau08/202011_bau_08_LoD2_3DIS_SolidCompositeSurfaces.city.gml
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 08/202011_bau_08_LoD2_3DIS_SolidCompositeSurfaces.city.gml
rename to HfT_Building_Models/CityGML_2.0/Bau08/202011_bau_08_LoD2_3DIS_SolidCompositeSurfaces.city.gml
diff --git a/HfT Building Models/CityGML 2.0/Bau 08/202011_bau_08_LoD3_3DIS_MultiSurfaceCompositeSolid+EnergyADE.city.gml b/HfT_Building_Models/CityGML_2.0/Bau08/202011_bau_08_LoD3_3DIS_MultiSurfaceCompositeSolid+EnergyADE.city.gml
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 08/202011_bau_08_LoD3_3DIS_MultiSurfaceCompositeSolid+EnergyADE.city.gml
rename to HfT_Building_Models/CityGML_2.0/Bau08/202011_bau_08_LoD3_3DIS_MultiSurfaceCompositeSolid+EnergyADE.city.gml
diff --git a/HfT Building Models/CityGML 2.0/Bau 08/202011_bau_08_LoD3_3DIS_MultiSurfaceCompositeSolid.city.gml b/HfT_Building_Models/CityGML_2.0/Bau08/202011_bau_08_LoD3_3DIS_MultiSurfaceCompositeSolid.city.gml
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Bau 08/202011_bau_08_LoD3_3DIS_MultiSurfaceCompositeSolid.city.gml
rename to HfT_Building_Models/CityGML_2.0/Bau08/202011_bau_08_LoD3_3DIS_MultiSurfaceCompositeSolid.city.gml
diff --git a/HfT Building Models/CityGML 2.0/Campus/.gitkeep b/HfT_Building_Models/CityGML_2.0/Campus/.gitkeep
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Campus/.gitkeep
rename to HfT_Building_Models/CityGML_2.0/Campus/.gitkeep
diff --git a/HfT Building Models/CityGML 2.0/Campus/202011_HfT_Stuttgart_Campus_LoD1+EnergyADE.city.gml b/HfT_Building_Models/CityGML_2.0/Campus/202011_HfT_Stuttgart_Campus_LoD1+EnergyADE.city.gml
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Campus/202011_HfT_Stuttgart_Campus_LoD1+EnergyADE.city.gml
rename to HfT_Building_Models/CityGML_2.0/Campus/202011_HfT_Stuttgart_Campus_LoD1+EnergyADE.city.gml
diff --git a/HfT Building Models/CityGML 2.0/Campus/202011_HfT_Stuttgart_Campus_LoD1.city.gml b/HfT_Building_Models/CityGML_2.0/Campus/202011_HfT_Stuttgart_Campus_LoD1.city.gml
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Campus/202011_HfT_Stuttgart_Campus_LoD1.city.gml
rename to HfT_Building_Models/CityGML_2.0/Campus/202011_HfT_Stuttgart_Campus_LoD1.city.gml
diff --git a/HfT Building Models/CityGML 2.0/Campus/202011_HfT_Stuttgart_Campus_LoD2+EnergyADE.city.gml b/HfT_Building_Models/CityGML_2.0/Campus/202011_HfT_Stuttgart_Campus_LoD2+EnergyADE.city.gml
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Campus/202011_HfT_Stuttgart_Campus_LoD2+EnergyADE.city.gml
rename to HfT_Building_Models/CityGML_2.0/Campus/202011_HfT_Stuttgart_Campus_LoD2+EnergyADE.city.gml
diff --git a/HfT Building Models/CityGML 2.0/Campus/202011_HfT_Stuttgart_Campus_LoD2.city.gml b/HfT_Building_Models/CityGML_2.0/Campus/202011_HfT_Stuttgart_Campus_LoD2.city.gml
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Campus/202011_HfT_Stuttgart_Campus_LoD2.city.gml
rename to HfT_Building_Models/CityGML_2.0/Campus/202011_HfT_Stuttgart_Campus_LoD2.city.gml
diff --git a/HfT Building Models/CityGML 2.0/Campus/202011_HfT_Stuttgart_Campus_LoD3+EnergyADE.city.gml b/HfT_Building_Models/CityGML_2.0/Campus/202011_HfT_Stuttgart_Campus_LoD3+EnergyADE.city.gml
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Campus/202011_HfT_Stuttgart_Campus_LoD3+EnergyADE.city.gml
rename to HfT_Building_Models/CityGML_2.0/Campus/202011_HfT_Stuttgart_Campus_LoD3+EnergyADE.city.gml
diff --git a/HfT Building Models/CityGML 2.0/Campus/202011_HfT_Stuttgart_Campus_LoD3.city.gml b/HfT_Building_Models/CityGML_2.0/Campus/202011_HfT_Stuttgart_Campus_LoD3.city.gml
similarity index 100%
rename from HfT Building Models/CityGML 2.0/Campus/202011_HfT_Stuttgart_Campus_LoD3.city.gml
rename to HfT_Building_Models/CityGML_2.0/Campus/202011_HfT_Stuttgart_Campus_LoD3.city.gml
diff --git a/HfT Building Models/Sketchup/.gitkeep b/HfT_Building_Models/Sketchup/.gitkeep
similarity index 100%
rename from HfT Building Models/Sketchup/.gitkeep
rename to HfT_Building_Models/Sketchup/.gitkeep
diff --git a/HfT Building Models/Sketchup/Casper/.gitkeep b/HfT_Building_Models/Sketchup/Casper/.gitkeep
similarity index 100%
rename from HfT Building Models/Sketchup/Casper/.gitkeep
rename to HfT_Building_Models/Sketchup/Casper/.gitkeep
diff --git a/HfT Building Models/Sketchup/Casper/All Buildings/.gitkeep b/HfT_Building_Models/Sketchup/Casper/AllBuildings/.gitkeep
similarity index 100%
rename from HfT Building Models/Sketchup/Casper/All Buildings/.gitkeep
rename to HfT_Building_Models/Sketchup/Casper/AllBuildings/.gitkeep
diff --git a/HfT Building Models/Sketchup/Casper/All Buildings/202011_HfTCampus_LoD1.S8.zip b/HfT_Building_Models/Sketchup/Casper/AllBuildings/202011_HfTCampus_LoD1.S8.zip
similarity index 100%
rename from HfT Building Models/Sketchup/Casper/All Buildings/202011_HfTCampus_LoD1.S8.zip
rename to HfT_Building_Models/Sketchup/Casper/AllBuildings/202011_HfTCampus_LoD1.S8.zip
diff --git a/HfT Building Models/Sketchup/Casper/All Buildings/202011_HfTCampus_LoD2.S8.zip b/HfT_Building_Models/Sketchup/Casper/AllBuildings/202011_HfTCampus_LoD2.S8.zip
similarity index 100%
rename from HfT Building Models/Sketchup/Casper/All Buildings/202011_HfTCampus_LoD2.S8.zip
rename to HfT_Building_Models/Sketchup/Casper/AllBuildings/202011_HfTCampus_LoD2.S8.zip
diff --git a/HfT Building Models/Sketchup/Casper/All Buildings/202011_HfTCampus_LoD3.S8.zip b/HfT_Building_Models/Sketchup/Casper/AllBuildings/202011_HfTCampus_LoD3.S8.zip
similarity index 100%
rename from HfT Building Models/Sketchup/Casper/All Buildings/202011_HfTCampus_LoD3.S8.zip
rename to HfT_Building_Models/Sketchup/Casper/AllBuildings/202011_HfTCampus_LoD3.S8.zip
diff --git a/HfT Building Models/Sketchup/Casper/Bau 01/.gitkeep b/HfT_Building_Models/Sketchup/Casper/Bau01/.gitkeep
similarity index 100%
rename from HfT Building Models/Sketchup/Casper/Bau 01/.gitkeep
rename to HfT_Building_Models/Sketchup/Casper/Bau01/.gitkeep
diff --git a/HfT Building Models/Sketchup/Casper/Bau 01/202001_bau_01_LoD1.S8+3DIS.skp b/HfT_Building_Models/Sketchup/Casper/Bau01/202001_bau_01_LoD1.S8+3DIS.skp
similarity index 100%
rename from HfT Building Models/Sketchup/Casper/Bau 01/202001_bau_01_LoD1.S8+3DIS.skp
rename to HfT_Building_Models/Sketchup/Casper/Bau01/202001_bau_01_LoD1.S8+3DIS.skp
diff --git a/HfT Building Models/Sketchup/Casper/Bau 01/202001_bau_01_LoD2.S8+3DIS.skp b/HfT_Building_Models/Sketchup/Casper/Bau01/202001_bau_01_LoD2.S8+3DIS.skp
similarity index 100%
rename from HfT Building Models/Sketchup/Casper/Bau 01/202001_bau_01_LoD2.S8+3DIS.skp
rename to HfT_Building_Models/Sketchup/Casper/Bau01/202001_bau_01_LoD2.S8+3DIS.skp
diff --git a/HfT Building Models/Sketchup/Casper/Bau 01/202001_bau_01_LoD3.S8+3DIS.skp b/HfT_Building_Models/Sketchup/Casper/Bau01/202001_bau_01_LoD3.S8+3DIS.skp
similarity index 100%
rename from HfT Building Models/Sketchup/Casper/Bau 01/202001_bau_01_LoD3.S8+3DIS.skp
rename to HfT_Building_Models/Sketchup/Casper/Bau01/202001_bau_01_LoD3.S8+3DIS.skp
diff --git a/HfT Building Models/Sketchup/Casper/Bau 02/.gitkeep b/HfT_Building_Models/Sketchup/Casper/Bau02/.gitkeep
similarity index 100%
rename from HfT Building Models/Sketchup/Casper/Bau 02/.gitkeep
rename to HfT_Building_Models/Sketchup/Casper/Bau02/.gitkeep
diff --git a/HfT Building Models/Sketchup/Casper/Bau 02/202001_bau_02_LoD1.S8+3DIS.skp b/HfT_Building_Models/Sketchup/Casper/Bau02/202001_bau_02_LoD1.S8+3DIS.skp
similarity index 100%
rename from HfT Building Models/Sketchup/Casper/Bau 02/202001_bau_02_LoD1.S8+3DIS.skp
rename to HfT_Building_Models/Sketchup/Casper/Bau02/202001_bau_02_LoD1.S8+3DIS.skp
diff --git a/HfT Building Models/Sketchup/Casper/Bau 02/202001_bau_02_LoD2.S8+3DIS.skp b/HfT_Building_Models/Sketchup/Casper/Bau02/202001_bau_02_LoD2.S8+3DIS.skp
similarity index 100%
rename from HfT Building Models/Sketchup/Casper/Bau 02/202001_bau_02_LoD2.S8+3DIS.skp
rename to HfT_Building_Models/Sketchup/Casper/Bau02/202001_bau_02_LoD2.S8+3DIS.skp
diff --git a/HfT Building Models/Sketchup/Casper/Bau 02/202001_bau_02_LoD3.S8+3DIS.skp b/HfT_Building_Models/Sketchup/Casper/Bau02/202001_bau_02_LoD3.S8+3DIS.skp
similarity index 100%
rename from HfT Building Models/Sketchup/Casper/Bau 02/202001_bau_02_LoD3.S8+3DIS.skp
rename to HfT_Building_Models/Sketchup/Casper/Bau02/202001_bau_02_LoD3.S8+3DIS.skp
diff --git a/HfT Building Models/Sketchup/Casper/Bau 03/.gitkeep b/HfT_Building_Models/Sketchup/Casper/Bau03/.gitkeep
similarity index 100%
rename from HfT Building Models/Sketchup/Casper/Bau 03/.gitkeep
rename to HfT_Building_Models/Sketchup/Casper/Bau03/.gitkeep
diff --git a/HfT Building Models/Sketchup/Casper/Bau 03/202001_bau_03_LoD1.S8+3DIS.skp b/HfT_Building_Models/Sketchup/Casper/Bau03/202001_bau_03_LoD1.S8+3DIS.skp
similarity index 100%
rename from HfT Building Models/Sketchup/Casper/Bau 03/202001_bau_03_LoD1.S8+3DIS.skp
rename to HfT_Building_Models/Sketchup/Casper/Bau03/202001_bau_03_LoD1.S8+3DIS.skp
diff --git a/HfT Building Models/Sketchup/Casper/Bau 03/202001_bau_03_LoD2.S8+3DIS.skp b/HfT_Building_Models/Sketchup/Casper/Bau03/202001_bau_03_LoD2.S8+3DIS.skp
similarity index 100%
rename from HfT Building Models/Sketchup/Casper/Bau 03/202001_bau_03_LoD2.S8+3DIS.skp
rename to HfT_Building_Models/Sketchup/Casper/Bau03/202001_bau_03_LoD2.S8+3DIS.skp
diff --git a/HfT Building Models/Sketchup/Casper/Bau 03/202001_bau_03_LoD3.S8+3DIS.skp b/HfT_Building_Models/Sketchup/Casper/Bau03/202001_bau_03_LoD3.S8+3DIS.skp
similarity index 100%
rename from HfT Building Models/Sketchup/Casper/Bau 03/202001_bau_03_LoD3.S8+3DIS.skp
rename to HfT_Building_Models/Sketchup/Casper/Bau03/202001_bau_03_LoD3.S8+3DIS.skp
diff --git a/HfT Building Models/Sketchup/Casper/Bau 04/.gitkeep b/HfT_Building_Models/Sketchup/Casper/Bau04/.gitkeep
similarity index 100%
rename from HfT Building Models/Sketchup/Casper/Bau 04/.gitkeep
rename to HfT_Building_Models/Sketchup/Casper/Bau04/.gitkeep
diff --git a/HfT Building Models/Sketchup/Casper/Bau 04/202001_bau_04_LoD1.S8+3DIS.skp b/HfT_Building_Models/Sketchup/Casper/Bau04/202001_bau_04_LoD1.S8+3DIS.skp
similarity index 100%
rename from HfT Building Models/Sketchup/Casper/Bau 04/202001_bau_04_LoD1.S8+3DIS.skp
rename to HfT_Building_Models/Sketchup/Casper/Bau04/202001_bau_04_LoD1.S8+3DIS.skp
diff --git a/HfT Building Models/Sketchup/Casper/Bau 04/202001_bau_04_LoD2.S8+3DIS.skp b/HfT_Building_Models/Sketchup/Casper/Bau04/202001_bau_04_LoD2.S8+3DIS.skp
similarity index 100%
rename from HfT Building Models/Sketchup/Casper/Bau 04/202001_bau_04_LoD2.S8+3DIS.skp
rename to HfT_Building_Models/Sketchup/Casper/Bau04/202001_bau_04_LoD2.S8+3DIS.skp
diff --git a/HfT Building Models/Sketchup/Casper/Bau 04/202001_bau_04_LoD3.S8+3DIS.skp b/HfT_Building_Models/Sketchup/Casper/Bau04/202001_bau_04_LoD3.S8+3DIS.skp
similarity index 100%
rename from HfT Building Models/Sketchup/Casper/Bau 04/202001_bau_04_LoD3.S8+3DIS.skp
rename to HfT_Building_Models/Sketchup/Casper/Bau04/202001_bau_04_LoD3.S8+3DIS.skp
diff --git a/HfT Building Models/Sketchup/Casper/Bau 05/.gitkeep b/HfT_Building_Models/Sketchup/Casper/Bau05/.gitkeep
similarity index 100%
rename from HfT Building Models/Sketchup/Casper/Bau 05/.gitkeep
rename to HfT_Building_Models/Sketchup/Casper/Bau05/.gitkeep
diff --git a/HfT Building Models/Sketchup/Casper/Bau 05/202001_bau_05_LoD1.S8+3DIS.skp b/HfT_Building_Models/Sketchup/Casper/Bau05/202001_bau_05_LoD1.S8+3DIS.skp
similarity index 100%
rename from HfT Building Models/Sketchup/Casper/Bau 05/202001_bau_05_LoD1.S8+3DIS.skp
rename to HfT_Building_Models/Sketchup/Casper/Bau05/202001_bau_05_LoD1.S8+3DIS.skp
diff --git a/HfT Building Models/Sketchup/Casper/Bau 05/202001_bau_05_LoD2.S8+3DIS.skp b/HfT_Building_Models/Sketchup/Casper/Bau05/202001_bau_05_LoD2.S8+3DIS.skp
similarity index 100%
rename from HfT Building Models/Sketchup/Casper/Bau 05/202001_bau_05_LoD2.S8+3DIS.skp
rename to HfT_Building_Models/Sketchup/Casper/Bau05/202001_bau_05_LoD2.S8+3DIS.skp
diff --git a/HfT Building Models/Sketchup/Casper/Bau 05/202001_bau_05_LoD3.S8+3DIS.skp b/HfT_Building_Models/Sketchup/Casper/Bau05/202001_bau_05_LoD3.S8+3DIS.skp
similarity index 100%
rename from HfT Building Models/Sketchup/Casper/Bau 05/202001_bau_05_LoD3.S8+3DIS.skp
rename to HfT_Building_Models/Sketchup/Casper/Bau05/202001_bau_05_LoD3.S8+3DIS.skp
diff --git a/HfT Building Models/Sketchup/Casper/Bau 06/.gitkeep b/HfT_Building_Models/Sketchup/Casper/Bau06/.gitkeep
similarity index 100%
rename from HfT Building Models/Sketchup/Casper/Bau 06/.gitkeep
rename to HfT_Building_Models/Sketchup/Casper/Bau06/.gitkeep
diff --git a/HfT Building Models/Sketchup/Casper/Bau 06/202001_bau_06_LoD1.S8+3DIS.skp b/HfT_Building_Models/Sketchup/Casper/Bau06/202001_bau_06_LoD1.S8+3DIS.skp
similarity index 100%
rename from HfT Building Models/Sketchup/Casper/Bau 06/202001_bau_06_LoD1.S8+3DIS.skp
rename to HfT_Building_Models/Sketchup/Casper/Bau06/202001_bau_06_LoD1.S8+3DIS.skp
diff --git a/HfT Building Models/Sketchup/Casper/Bau 06/202001_bau_06_LoD2.S8+3DIS.skp b/HfT_Building_Models/Sketchup/Casper/Bau06/202001_bau_06_LoD2.S8+3DIS.skp
similarity index 100%
rename from HfT Building Models/Sketchup/Casper/Bau 06/202001_bau_06_LoD2.S8+3DIS.skp
rename to HfT_Building_Models/Sketchup/Casper/Bau06/202001_bau_06_LoD2.S8+3DIS.skp
diff --git a/HfT Building Models/Sketchup/Casper/Bau 06/202001_bau_06_LoD3.S8+3DIS.skp b/HfT_Building_Models/Sketchup/Casper/Bau06/202001_bau_06_LoD3.S8+3DIS.skp
similarity index 100%
rename from HfT Building Models/Sketchup/Casper/Bau 06/202001_bau_06_LoD3.S8+3DIS.skp
rename to HfT_Building_Models/Sketchup/Casper/Bau06/202001_bau_06_LoD3.S8+3DIS.skp
diff --git a/HfT Building Models/Sketchup/Casper/Bau 07/.gitkeep b/HfT_Building_Models/Sketchup/Casper/Bau07/.gitkeep
similarity index 100%
rename from HfT Building Models/Sketchup/Casper/Bau 07/.gitkeep
rename to HfT_Building_Models/Sketchup/Casper/Bau07/.gitkeep
diff --git a/HfT Building Models/Sketchup/Casper/Bau 07/202001_bau_07_LoD1.S8+3DIS.skp b/HfT_Building_Models/Sketchup/Casper/Bau07/202001_bau_07_LoD1.S8+3DIS.skp
similarity index 100%
rename from HfT Building Models/Sketchup/Casper/Bau 07/202001_bau_07_LoD1.S8+3DIS.skp
rename to HfT_Building_Models/Sketchup/Casper/Bau07/202001_bau_07_LoD1.S8+3DIS.skp
diff --git a/HfT Building Models/Sketchup/Casper/Bau 07/202001_bau_07_LoD2.S8+3DIS.skp b/HfT_Building_Models/Sketchup/Casper/Bau07/202001_bau_07_LoD2.S8+3DIS.skp
similarity index 100%
rename from HfT Building Models/Sketchup/Casper/Bau 07/202001_bau_07_LoD2.S8+3DIS.skp
rename to HfT_Building_Models/Sketchup/Casper/Bau07/202001_bau_07_LoD2.S8+3DIS.skp
diff --git a/HfT Building Models/Sketchup/Casper/Bau 07/202001_bau_07_LoD3.S8+3DIS.skp b/HfT_Building_Models/Sketchup/Casper/Bau07/202001_bau_07_LoD3.S8+3DIS.skp
similarity index 100%
rename from HfT Building Models/Sketchup/Casper/Bau 07/202001_bau_07_LoD3.S8+3DIS.skp
rename to HfT_Building_Models/Sketchup/Casper/Bau07/202001_bau_07_LoD3.S8+3DIS.skp
diff --git a/HfT Building Models/Sketchup/Casper/Bau 08/.gitkeep b/HfT_Building_Models/Sketchup/Casper/Bau08/.gitkeep
similarity index 100%
rename from HfT Building Models/Sketchup/Casper/Bau 08/.gitkeep
rename to HfT_Building_Models/Sketchup/Casper/Bau08/.gitkeep
diff --git a/HfT Building Models/Sketchup/Casper/Bau 08/202001_bau_08_LoD1.S8+3DIS.skp b/HfT_Building_Models/Sketchup/Casper/Bau08/202001_bau_08_LoD1.S8+3DIS.skp
similarity index 100%
rename from HfT Building Models/Sketchup/Casper/Bau 08/202001_bau_08_LoD1.S8+3DIS.skp
rename to HfT_Building_Models/Sketchup/Casper/Bau08/202001_bau_08_LoD1.S8+3DIS.skp
diff --git a/HfT Building Models/Sketchup/Casper/Bau 08/202001_bau_08_LoD2.S8+3DIS.skp b/HfT_Building_Models/Sketchup/Casper/Bau08/202001_bau_08_LoD2.S8+3DIS.skp
similarity index 100%
rename from HfT Building Models/Sketchup/Casper/Bau 08/202001_bau_08_LoD2.S8+3DIS.skp
rename to HfT_Building_Models/Sketchup/Casper/Bau08/202001_bau_08_LoD2.S8+3DIS.skp
diff --git a/HfT Building Models/Sketchup/Casper/LICENSE b/HfT_Building_Models/Sketchup/Casper/LICENSE
similarity index 100%
rename from HfT Building Models/Sketchup/Casper/LICENSE
rename to HfT_Building_Models/Sketchup/Casper/LICENSE
diff --git a/HfT Building Models/Sketchup/Casper/index.md b/HfT_Building_Models/Sketchup/Casper/index.md
similarity index 100%
rename from HfT Building Models/Sketchup/Casper/index.md
rename to HfT_Building_Models/Sketchup/Casper/index.md
diff --git a/HfT Building Models/Sketchup/Dastageeri/.gitkeep b/HfT_Building_Models/Sketchup/Dastageeri/.gitkeep
similarity index 100%
rename from HfT Building Models/Sketchup/Dastageeri/.gitkeep
rename to HfT_Building_Models/Sketchup/Dastageeri/.gitkeep
diff --git a/HfT Building Models/Sketchup/Dastageeri/20200224_dastageeri.zip b/HfT_Building_Models/Sketchup/Dastageeri/20200224_dastageeri.zip
similarity index 100%
rename from HfT Building Models/Sketchup/Dastageeri/20200224_dastageeri.zip
rename to HfT_Building_Models/Sketchup/Dastageeri/20200224_dastageeri.zip
diff --git a/HfT Building Models/Sketchup/Dastageeri/index.md b/HfT_Building_Models/Sketchup/Dastageeri/index.md
similarity index 100%
rename from HfT Building Models/Sketchup/Dastageeri/index.md
rename to HfT_Building_Models/Sketchup/Dastageeri/index.md
diff --git a/just a test/.gitkeep b/just a test/.gitkeep
deleted file mode 100644
index e69de29bb2d1d6434b8b29ae775ad8c2e48c5391..0000000000000000000000000000000000000000