Layer Estimates:

Layer: GalwayCity_Lden_Contours (ID:0)
Count: 1384
Extent:

XMin: 123965.7203
YMin: 222736.180299999
XMax: 136341.9653
YMax: 229873.784
Spatial Reference: 29903 (29903)

Layer: GalwayCity_Lnight_Contours (ID:1)
Count: 766
Extent:

XMin: 123965.7203
YMin: 222736.180299999
XMax: 136341.9653
YMax: 229873.784
Spatial Reference: 29903 (29903)