Layer Estimates:

Layer: Rooftops (ID:0)
Count: 79
Extent:

XMin: -8042368.97185419
YMin: 5128960.0968595
XMax: -8041341.66849776
YMax: 5129991.27812238
Spatial Reference: 102100 (3857)

Layer: Driveways (ID:1)
Count: 63
Extent:

XMin: -8042369.65211717
YMin: 5128961.41138043
XMax: -8041341.56109899
YMax: 5129992.8642376
Spatial Reference: 102100 (3857)