Layer Estimates:

Layer: National_Roads_202408_ExportFeatures (ID:0)
Count: 61993
Extent:

XMin: 138.477007568
YMin: -35.054806894
XMax: 138.778686533
YMax: -34.775092101
Spatial Reference: GEOGCS["GCS_GDA2020",DATUM["D_GDA2020",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]]