Layer Estimates:

Layer: Springs (ID:0)
Count: 160
Extent:

XMin: -12609991.3338
YMin: 4453810.7355
XMax: -12564289.0378
YMax: 4514540.4608
Spatial Reference: 102100 (3857)

Layer: Trails (ID:1)
Count: 112
Extent:

XMin: -12601842.062
YMin: 4461615.6191
XMax: -12564232.3565
YMax: 4504040.7962
Spatial Reference: 102100 (3857)

Layer: Roads (ID:2)
Count: 2088
Extent:

XMin: -12611951.1325
YMin: 4450196.3216
XMax: -12556074.7318
YMax: 4517187.9392
Spatial Reference: 102100 (3857)

Layer: Research_areas (ID:3)
Count: 24
Extent:

XMin: -12600464.403
YMin: 4458830.7889
XMax: -12563900.1236
YMax: 4500771.6902
Spatial Reference: 102100 (3857)

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

XMin: -12604489.5342
YMin: 4458828.2405
XMax: -12563895.7843
YMax: 4509631.7642
Spatial Reference: 102100 (3857)