Layer Estimates:

Layer: airports (ID:0)
Count: 36
Extent:

XMin: -1437869.33478039
YMin: 3242507.57152093
XMax: -214177.588315859
YMax: 4263107.76159839
Spatial Reference: 102100 (3857)

Layer: ports (ID:1)
Count: 6
Extent:

XMin: -1071918.91268308
YMin: 3557767.95905388
XMax: -742879.587709656
YMax: 4064294.78988998
Spatial Reference: 102100 (3857)

Layer: healthsites (ID:2)
Count: 388
Extent:

XMin: -1133000.20381772
YMin: 3208051.55026257
XMax: -111753.647939311
YMax: 4285147.92238122
Spatial Reference: 102100 (3857)

Layer: roads (ID:3)
Count: 1454
Extent:

XMin: -1441942.07356673
YMin: 3208553.10776168
XMax: -135962.788743718
YMax: 4284164.69406369
Spatial Reference: 102100 (3857)

Layer: railways (ID:4)
Count: 108
Extent:

XMin: -1030093.87501068
YMin: 3716157.14423592
XMax: -201155.080843481
YMax: 4270101.40213093
Spatial Reference: 102100 (3857)

Layer: waterways (ID:5)
Count: 97
Extent:

XMin: -1439763.19357371
YMin: 3208951.60436374
XMax: -132655.741259926
YMax: 4180622.93560087
Spatial Reference: 102100 (3857)