Layer Estimates:

Layer: Global Coal Mines (ID:0)
Count: 5226
Extent:

XMin: -16615547.195804
YMin: -6717082.13201794
XMax: 19918362.0899178
YMax: 14453182.9391727
Spatial Reference: 102100 (3857)

Layer: World Major Rivers (ID:1)
Count: 98
Extent:

XMin: -18355185.4542083
YMin: -4434848.73294722
XMax: 17896121.6043357
YMax: 11537827.6521526
Spatial Reference: 102100 (3857)

Layer: Digital_Age_Crops (ID:2)
Count: 101250
Extent:

XMin: -19369591.6651509
YMin: -5439689.10455445
XMax: 19981832.5896947
YMax: 9564590.87242512
Spatial Reference: 102100 (3857)

Layer: forest_cover (ID:3)
Count: 262
Extent:

XMin: -20037507.0671792
YMin: -30240971.9583858
XMax: 20037507.0671792
YMax: 18412427.8879212
Spatial Reference: 102100 (3857)