Layer Estimates:

Layer: Assignments (ID:0)
Count: 3
Extent:

XMin: -13233793.0176003
YMin: 2752209.99999135
XMax: -8375925.99997539
YMax: 4054307.93404849
Spatial Reference: 102100 (3857)

Layer: Workers (ID:1)
Count: 7
Extent:

XMin: -12961562.5084312
YMin: -2658464.61326929
XMax: -5108335.51453329
YMax: 5401635.67903271
Spatial Reference: 102100 (3857)

Layer: Dispatchers (ID:2)
Count: 8

Layer: Assignment Types (ID:3)
Count: 1

Layer: Assignment Integrations (ID:4)
Count: 2