Layer Estimates:

Layer: Interchange with heavy rail (ID:0)
Count: 3
Extent:

XMin: 1755720.5495
YMin: 5911444.0787
XMax: 1758976.9636
YMax: 5920440.3481
Spatial Reference: 2193 (2193)

Layer: Tunnelled Light Rail option - approximate alignment (ID:1)
Count: 2
Extent:

XMin: 1753735.66849928
YMin: 5902962.6049
XMax: 1759850.43042356
YMax: 5921040.0609
Spatial Reference: 2193 (2193)