Layer Estimates:

Layer: Ridge (ID:0)
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Extent:

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XMax: 20030272.5758877
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Spatial Reference: 102100 (3857)

Layer: Transform (ID:1)
Count: 226
Extent:

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XMax: 20006338.8853671
YMax: 4956730.95051516
Spatial Reference: 102100 (3857)

Layer: Trench (ID:2)
Count: 112
Extent:

XMin: -20010936.3803369
YMin: -8536364.43539136
XMax: 20021578.5236567
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Spatial Reference: 102100 (3857)