Layer Estimates:

Layer: CH_BAULINIEN (ID:0)
Count: 5989
Extent:

XMin: 671802.140503227
YMin: 5752028.01358643
XMax: 1104820.43952649
YMax: 6065685.5642166
Spatial Reference: 102100 (3857)
Vertical Spatial Reference: 105790 (3855)

Layer: CH_BAUBESCHRAENKUNGS (ID:1)
Count: 1305
Extent:

XMin: 670691.392257146
YMin: 5750058.31617424
XMax: 1110154.02931746
YMax: 6068819.18480567
Spatial Reference: 102100 (3857)
Vertical Spatial Reference: 105790 (3855)