Layer Estimates:

Layer: exposure_zone (ID:0)
Count: 1
Extent:

XMin: -122.493920248121
YMin: 37.7059497503807
XMax: -122.354648108224
YMax: 37.8258452431635
Spatial Reference: 4326 (4326)

Layer: hot spots (ID:1)
Count: 17327
Extent:

XMin: -122.506171935732
YMin: 37.7065614523446
XMax: -122.357538704697
YMax: 37.8139386650001
Spatial Reference: 4326 (4326)