Layer Estimates:

Layer: Aviation_Facilities (ID:0)
Count: 19952
Extent:

XMin: -19745996.9808
YMin: -1612294.9851
XMax: 19382236.0543
YMax: 13627133.3282
Spatial Reference: 102100 (3857)

Layer: cb_2018_us_state_500k (ID:1)
Count: 56
Extent:

XMin: -19942768.5721895
YMin: -1637244.49957747
XMax: 20012846.3640118
YMax: 11528304.8215106
Spatial Reference: 102100 (3857)