Layer Estimates:

Layer: Batiments_3D (ID:0)
Count: 127857
Extent:

XMin: 643080.739170046
YMin: 6857397.99270341
XMax: 661060.969385975
YMax: 6867228.42403419
Spatial Reference: 102110 (2154)

Layer: Batiments_Remarquables_3D (ID:1)
Count: 38
Extent:

XMin: 646894.266369717
YMin: 6858931.05379067
XMax: 655617.60815011
YMax: 6866568.68054827
Spatial Reference: 102110 (2154)