Layer Estimates:

Layer: WTP_Aircraft_access_zones (ID:0)
Count: 12
Extent:

XMin: 18897516.8567719
YMin: -5429421.1050107
XMax: 18978446.374532
YMax: -5324428.94181869
Spatial Reference: 102100 (3857)

Layer: WTP_Landing_zone (ID:1)
Count: 10
Extent:

XMin: 18909289.4292085
YMin: -5423730.94802335
XMax: 18963493.3254754
YMax: -5370757.12605629
Spatial Reference: 102100 (3857)

Layer: WTP_Tranquility (ID:2)
Count: 51
Extent:

XMin: 18782802.3485809
YMin: -5638243.69871496
XMax: 19014641.4909463
YMax: -5287560.74464872
Spatial Reference: 102100 (3857)