Layer Estimates:

Layer: Airsheds (ID:0)
Count: 189
Extent:

XMin: -13014238.1040068
YMin: 5207237.62354875
XMax: -11817880.8572821
YMax: 6173660.45196294
Spatial Reference: 102100 (3857)

Layer: Adjective Ratings (ID:1)
Count: 189
Extent:

XMin: -13051507.9272661
YMin: 5159187.63009678
XMax: -11581801.3731936
YMax: 6275699.65594987
Spatial Reference: 102100 (3857)

Layer: Airshed Boundaries (ID:2)
Count: 27
Extent:

XMin: -13051507.9272661
YMin: 5159187.63009678
XMax: -11581801.3731936
YMax: 6275699.65594988
Spatial Reference: 102100 (3857)

Layer: Montana Airshed Forecast Workbook RMedit time column.csv (ID:5)
Count: 189