Layer Estimates:

Layer: Cities (ID:0)
Count: 461
Extent:

XMin: -12694252.8526
YMin: 4439607.1634
XMax: -12140917.1674
YMax: 5159700.2651
Spatial Reference: 102100 (3857)

Layer: Roads (ID:1)
Count: 551
Extent:

XMin: -12717723.8228274
YMin: 4433984.89707743
XMax: -12123226.4686633
YMax: 5163527.95544171
Spatial Reference: 102100 (3857)

Layer: Lakes (ID:5)
Count: 70037
Extent:

XMin: -12794456.7983
YMin: 4271040.1038
XMax: -11948355.357
YMax: 5277066.5303
Spatial Reference: 102100 (3857)