Layer Estimates:

Layer: Playgrounds (ID:0)
Count: 2
Extent:

XMin: -9037665.44276982
YMin: 5277464.3003714
XMax: -9036613.91882275
YMax: 5278079.56780628
Spatial Reference: 102100 (3857)

Layer: Residential_in_500mbuffer (ID:1)
Count: 1505
Extent:

XMin: -9038465.05166752
YMin: 5277249.52969807
XMax: -9035937.11348719
YMax: 5278917.79219447
Spatial Reference: 102100 (3857)

Layer: Residential_outside_500mbuffer (ID:2)
Count: 597
Extent:

XMin: -9038434.86930064
YMin: 5277269.5431882
XMax: -9035890.03599854
YMax: 5278899.78204412
Spatial Reference: 102100 (3857)