Layer Estimates:

Layer: Roads (ID:0)
Count: 78213
Extent:

XMin: -18850.2291000001
YMin: 5634053.6107
XMax: 6622.46480000033
YMax: 5671936.4416
Spatial Reference: PROJCS["Calgary_3TM_WGS_1984_W114",GEOGCS["GCS_WGS_1984",DATUM["D_WGS_1984",SPHEROID["WGS_1984",6378137.0,298.257223563]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Transverse_Mercator"],PARAMETER["False_Easting",0.0],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",-114.0],PARAMETER["Scale_Factor",0.9999],PARAMETER["Latitude_Of_Origin",0.0],UNIT["Meter",1.0]]