Layer Estimates:

Layer: Chicago_Fingerprint (ID:0)
Count: 756
Extent:

XMin: -98.5047
YMin: 29.607582
XMax: -87.3301939999999
YMax: 42.643235168
Spatial Reference: 4326 (4326)

Layer: Connecting Lines (ID:1)
Count: 6034
Extent:

XMin: -89.4764509999999
YMin: 40.75606
XMax: -87.3301939999999
YMax: 42.643235168
Spatial Reference: 4326 (4326)