Layer Estimates:

Layer: survey (ID:0)
Count: 247
Extent:

XMin: -180
YMin: -90
XMax: 180
YMax: 90
Spatial Reference: 4326 (4326)

Layer: loop_start (ID:1)
Count: 433
Extent:

XMin: -180
YMin: -90
XMax: 180
YMax: 90
Spatial Reference: 4326 (4326)