Layer Estimates:

Layer: playgrounds_polygons (ID:0)
Count: 119
Extent:

XMin: -8785610.23008257
YMin: 4254045.32772556
XMax: -8766828.56144322
YMax: 4280863.20474038
Spatial Reference: 102100 (3857)

Layer: playgrounds_points (ID:1)
Count: 9
Extent:

XMin: -8779034.88832404
YMin: 4254056.67228456
XMax: -8767684.20757725
YMax: 4277708.21565741
Spatial Reference: 102100 (3857)