Layer Estimates:

Layer: database1.gisuser.L7 (ID:0)
Count: 1
Extent:

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YMin: 245769.91507938
XMax: 1932981.72692265
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Spatial Reference: 26971 (26971)

Layer: database1.gisuser.L8 (ID:1)
Count: 4
Extent:

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YMin: 245769.91507938
XMax: 1932981.72692265
YMax: 896537.396569306
Spatial Reference: 26971 (26971)

Layer: database1.gisuser.L9 (ID:2)
Count: 2
Extent:

XMin: 452320.110334783
YMin: 245769.91507938
XMax: 1932981.72692265
YMax: 896537.396569306
Spatial Reference: 26971 (26971)