Layer Estimates:

Layer: Structures (2015) (ID:0)
Count: 127
Extent:

XMin: -10772254.7802
YMin: 4902650.664
XMax: -10768931.6696
YMax: 4905925.7037
Spatial Reference: 102100 (3857)

Layer: Structures Removed (1973 - 2014) (ID:1)
Count: 127
Extent:

XMin: -10772254.7802
YMin: 4902650.664
XMax: -10768931.6696
YMax: 4905925.7037
Spatial Reference: 102100 (3857)