Layer Estimates:

Layer: Structures (ID:0)
Count: 3120
Extent:

XMin: 113.706090042
YMin: -35.051390015
XMax: 128.781619979
YMax: -15.496426003
Spatial Reference: 4283 (4283)

Layer: SLK (ID:1)
Count: 134647
Extent:

XMin: 113.380546014
YMin: -35.1240909169999
XMax: 129.090841416
YMax: -14.101743057
Spatial Reference: 4283 (4283)

Layer: State Road Network (ID:2)
Count: 21716
Extent:

XMin: 113.54224659
YMin: -35.036833335
XMax: 129.002620829
YMax: -15.4567407829999
Spatial Reference: 4283 (4283)