Layer Estimates:

Layer: main.primary_roads_ca (ID:0)
Count: 1263
Extent:

XMin: -13827722.4411317
YMin: 3834717.10645443
XMax: -12616162.9663583
YMax: 5226251.29775464
Spatial Reference: 102100 (3857)

Layer: main.rails_ca (ID:1)
Count: 5936
Extent:

XMin: -13828636.2587488
YMin: 3834760.4197158
XMax: -12721917.8382634
YMax: 5192018.56440283
Spatial Reference: 102100 (3857)