Layer Estimates:

Layer: Maintenance (ID:0)
Count: 6447
Extent:

XMin: -9883404.16650653
YMin: 5232634.39615605
XMax: -9766502.60377592
YMax: 5397231.38997932
Spatial Reference: 102100 (3857)

Layer: GPSOBS (ID:1)
Count: 6696
Extent:

XMin: -9883408.33846948
YMin: 5232634.39615605
XMax: -9766502.60377592
YMax: 5397231.45319342
Spatial Reference: 102100 (3857)

Layer: MaintenanceQuery$ (ID:2)
Count: 6447

Layer: CurrentGPSObs (ID:3)
Count: 6696

Layer: PLSS_Simple (ID:4)
Count: 12808