Layer Estimates:

Layer: Schools (ID:0)
Count: 10
Extent:

XMin: -7996134.01317158
YMin: 5071928.91418123
XMax: -7932041.45467033
YMax: 5142855.24030184
Spatial Reference: 102100 (3857)

Layer: Hotspots (ID:1)
Count: 4
Extent:

XMin: -8003020.55576135
YMin: 5033983.68215232
XMax: -7936675.55927037
YMax: 5163572.84083764
Spatial Reference: 102100 (3857)

Layer: Municipalities (ID:2)
Count: 39
Extent:

XMin: -8003493.26790285
YMin: 5033891.01977775
XMax: -7916757.00998452
YMax: 5163817.5652085
Spatial Reference: 102100 (3857)

Layer: ZCTAs (ID:3)
Count: 103
Extent:

XMin: -8003024.43031042
YMin: 5033983.72657128
XMax: -7917100.03785435
YMax: 5163808.380851
Spatial Reference: 102100 (3857)

Layer: mmr_schools.csv (ID:4)
Count: 10