Layer Estimates:

Layer: SO__102100__CH_Zug__Buildings (ID:0)
Count: 1162
Extent:

XMin: 946430.295899998
YMin: 5969578.7169
XMax: 949198.2289
YMax: 5971726.1954
Spatial Reference: 102100 (3857)

Layer: SO__102100__CH_Zug__Buildings_3DOAM (ID:1)
Count: 2633

Layer: SO__102100__CH_Zug__Buildings_3DOAT (ID:2)
Count: 2327