Layer Estimates:

Layer: Polyline (ID:0)
Count: 3112
Extent:

XMin: 11551568.8811202
YMin: 144293.694686946
XMax: 11559099.4091768
YMax: 152711.652429752
Spatial Reference: 102100 (3857)

Layer: Polygon (ID:1)
Count: 582
Extent:

XMin: 11552252.8100124
YMin: 144293.711199461
XMax: 11559099.4089476
YMax: 152108.69001183
Spatial Reference: 102100 (3857)