Layer Estimates:

Layer: Concrete_Modules (ID:0)
Count: 12
Extent:

XMin: -8917483.80731566
YMin: 3005841.36684463
XMax: -8912527.97490503
YMax: 3038213.58480164
Spatial Reference: 102100 (3857)

Layer: Limestones (ID:1)
Count: 9
Extent:

XMin: -8918376.70095131
YMin: 2997111.91746614
XMax: -8912461.18321055
YMax: 3038489.9096109
Spatial Reference: 102100 (3857)

Layer: Vessels_Steel (ID:2)
Count: 104
Extent:

XMin: -8916040.10483956
YMin: 2995250.75840482
XMax: -8911080.82152472
YMax: 3039389.70964834
Spatial Reference: 102100 (3857)