Layer Estimates:

Layer: Fact Sheet (ID:0)
Count: 17
Extent:

XMin: -9255323.28179088
YMin: 5207712.15403398
XMax: -8514039.96348167
YMax: 5482056.06171532
Spatial Reference: 102100 (3857)

Layer: Hamilton Distances (ID:1)
Count: 3
Extent:

XMin: -9302570.93987965
YMin: 4947115.7594083
XMax: -8479768.73394317
YMax: 5773440.07207702
Spatial Reference: 102100 (3857)

Layer: Ring Road System (ID:2)
Count: 81
Extent:

XMin: -8900051.1141
YMin: 5341910.1144
XMax: -8878983.6911
YMax: 5363380.3989
Spatial Reference: 102100 (3857)

Layer: Concentric Label Polygons (ID:3)
Count: 6
Extent:

XMin: -9113851.40888986
YMin: 4950748.56135076
XMax: -8652401.47696947
YMax: 5300588.15943228
Spatial Reference: 102100 (3857)

Layer: United States Mask (ID:4)
Count: 51
Extent:

XMin: -19839092.3000987
YMin: 2145729.68515538
XMax: -7454985.17532152
YMax: 11542624.9106945
Spatial Reference: 102100 (3857)