Layer Estimates:

Layer: Artic Valley Ski Area (ID:0)
Count: 1
Extent:

XMin: -16646692.1176652
YMin: 8681212.36794228
XMax: -16645127.1512211
YMax: 8682874.6442834
Spatial Reference: 102100 (3857)

Layer: Eklutna Traverse (ID:1)
Count: 1
Extent:

XMin: -16601657.6965673
YMin: 8617110.03407276
XMax: -16577562.8072901
YMax: 8692495.0499044
Spatial Reference: 102100 (3857)

Layer: Arctic to Indian Traverse (ID:2)
Count: 2
Extent:

XMin: -16652004.1614065
YMin: 8626211.77502478
XMax: -16635725.8926777
YMax: 8681781.45981448
Spatial Reference: 102100 (3857)

Layer: Dogsledding / Skijouring (ID:3)
Count: 4
Extent:

XMin: -16646170.2609948
YMin: 8688626.45313895
XMax: -16581695.5839536
YMax: 8723707.02982716
Spatial Reference: 102100 (3857)

Layer: All Winter Use Trails (ID:4)
Count: 125
Extent:

XMin: -16676336.0422071
YMin: 8606375.15872356
XMax: -16574880.2045304
YMax: 8732397.71494123
Spatial Reference: 102100 (3857)

Layer: Chugach State Park (Winter Use Area) (ID:5)
Count: 1
Extent:

XMin: -16677962.2415243
YMin: 8600240.05672509
XMax: -16559537.7383886
YMax: 8748763.49147794
Spatial Reference: 102100 (3857)