Layer Estimates:

Layer: GolfCourses (ID:0)
Count: 6
Extent:

XMin: -8586744.78327715
YMin: 4703996.8074
XMax: -8566310.2807
YMax: 4716794.4936
Spatial Reference: 102100 (3857)

Layer: TrainStations (ID:1)
Count: 40
Extent:

XMin: -8580400.488
YMin: 4699585.0271
XMax: -8562062.3784
YMax: 4714773.6917
Spatial Reference: 102100 (3857)

Layer: Interstates (ID:2)
Count: 14
Extent:

XMin: -8581138.726
YMin: 4692083.3165
XMax: -8564263.3126
YMax: 4720533.7368
Spatial Reference: 102100 (3857)

Layer: ParksDC (ID:3)
Count: 25
Extent:

XMin: -8584912.0326
YMin: 4701114.2735
XMax: -8568082.7005
YMax: 4712645.8601
Spatial Reference: 102100 (3857)