Layer Estimates:

Layer: Jurrassic_Dinosaurs (ID:0)
Count: 125
Extent:

XMin: -12365736.1689975
YMin: -19172411.7009887
XMax: 18529128.9085819
YMax: 6898822.62063716
Spatial Reference: 102100 (3857)

Layer: Five_Dinosaurs (ID:1)
Count: 5
Extent:

XMin: -7625385.11933923
YMin: -3567983.45593581
XMax: 4366887.73902467
YMax: -912578.058102019
Spatial Reference: 102100 (3857)

Layer: Titanosaurs (ID:2)
Count: 312
Extent:

XMin: -12365736.1689975
YMin: -19172411.7009887
XMax: 18529128.9085819
YMax: 7539195.8100126
Spatial Reference: 102100 (3857)

Layer: Titanosaurs.csv (ID:4)
Count: 312