Layer Estimates:

Layer: SimpleLines (ID:0)
Count: 50
Extent:

XMin: 7841.37993101776
YMin: -9068.9681886211
XMax: 30536.0870959871
YMax: 7910.59963583946
Spatial Reference: 102100 (3857)

Layer: PolygonSimple (ID:1)
Count: 25
Extent:

XMin: -11561.6110982783
YMin: -7556.13987706602
XMax: 3575.61712138355
YMax: 7600.01665866747
Spatial Reference: 102100 (3857)