Layer Estimates:

Layer: Water (ID:0)
Count: 58
Extent:

XMin: 1404373.08094807
YMin: 587655.806926029
XMax: 1436118.59717813
YMax: 621580.537721172
Spatial Reference: 102685 (2248)

Layer: High Pollution Roads (ID:1)
Count: 194
Extent:

XMin: 1408741.94713463
YMin: 592773.371733323
XMax: 1429818.07274855
YMax: 622261.217218794
Spatial Reference: 102685 (2248)

Layer: Vegetation Points (ID:13)
Count: 15343
Extent:

XMin: 1408806.46586713
YMin: 591918.952568471
XMax: 1429794.50558388
YMax: 622392.653103888
Spatial Reference: 102685 (2248)

Layer: Vegetation Density (ID:3)
Count: 190
Extent:

XMin: 1408740.79208999
YMin: 591781.156266311
XMax: 1429897.4377744
YMax: 622570.781710062
Spatial Reference: 102685 (2248)

Layer: JHU Campus Zones (ID:5)
Count: 7
Extent:

XMin: 1408311.02156289
YMin: 591745.831915646
XMax: 1432054.01180274
YMax: 623270.083625482
Spatial Reference: 102685 (2248)

Layer: JHU 1 mile Buffers (ID:6)
Count: 7
Extent:

XMin: 1404209.73375745
YMin: 587655.297553698
XMax: 1436165.2955497
YMax: 627359.409697398
Spatial Reference: 102685 (2248)