Layer Estimates:

Layer: Existing Rail Line (ID:0)
Count: 2
Extent:

XMin: 270863.4115
YMin: 6102907.9914
XMax: 276269.4329
YMax: 6123943.2871
Spatial Reference: 28354 (28354)

Layer: Main Roads (ID:1)
Count: 1610
Extent:

XMin: 267423.286
YMin: 6085036.0413
XMax: 291560.6545
YMax: 6121694.5382
Spatial Reference: 28354 (28354)

Layer: Roads (ID:2)
Count: 14693
Extent:

XMin: 267423.286
YMin: 6084558.3389
XMax: 291640.4216
YMax: 6121578.9649
Spatial Reference: 28354 (28354)