Layer Estimates:

Layer: Example (ID:0)
Count: 18
Extent:

XMin: -13630024.9473
YMin: 3873030.9661
XMax: -12972939.5718
YMax: 4572108.0066
Spatial Reference: 102100 (3857)

Layer: City_with_no_Protections (ID:1)
Count: 77
Extent:

XMin: -13820766.8849
YMin: 3846044.8316
XMax: -12759324.6919
YMax: 4982551.3835
Spatial Reference: 102100 (3857)

Layer: City_Boundaries (ID:2)
Count: 96
Extent:

XMin: -13826662.7988
YMin: 3833708.7231
XMax: -12752925.6324
YMax: 4987523.0327
Spatial Reference: 102100 (3857)