Layer Estimates:

Layer: HIFLD Plus GTAC (ID:0)
Count: 49730613
Extent:

XMin: -177.382877282728
YMin: 17.9319408045667
XMax: 179.45298269681
YMax: 71.3567424062112
Spatial Reference: 4326 (4326)

Layer: Gap Roads GTAC (ID:1)
Count: 893807
Extent:

XMin: -150.00496240088
YMin: 17.7390016449943
XMax: -64.7347952873718
YMax: 61.0857092846728
Spatial Reference: 4326 (4326)