Layer Estimates:

Layer: Coastline (ID:1)
Count: 11
Extent:

XMin: -20037507.0671618
YMin: -30240971.9583861
XMax: 20037507.0671618
YMax: 18428208.908762
Spatial Reference: 102100 (3857)

Layer: LSIB Boundary (ID:2)
Count: 399
Extent:

XMin: -15696255.0780984
YMin: -7386168.23819276
XMax: 15698514.0398553
YMax: 11098675.0759548
Spatial Reference: 102100 (3857)

Layer: LSIB Detailed Areas (ID:3)
Count: 278
Extent:

XMin: -20037507.0671618
YMin: -30240971.9583861
XMax: 20037507.0671618
YMax: 18428208.9096647
Spatial Reference: 102100 (3857)

Layer: World Water Bodies (ID:4)
Count: 158
Extent:

XMin: -20037507.0671618
YMin: -20281840.88036
XMax: 20037507.0671618
YMax: 30240971.9583861
Spatial Reference: 102100 (3857)