Comment by defrost

Missing data and incomplete layers I'd say.

I know the areas from Alice west to the coast and north to the equator fairly well.

Rail lines are missing, it appears to be just "big" power lines and that's 'accurate' in the sense that South Australia doesn't share power across the Nuallabor to Western Australia and many northern towns are 'independant' of any state or territory grid, running on a local generation basis.

Doesn't show Pine Gap or the Naval Communication Station Harold E. Holt base either . . . :-)

* https://en.wikipedia.org/wiki/Pine_Gap

* https://en.wikipedia.org/wiki/Naval_Communication_Station_Ha...

(Ground to space and Ground to underwater communications)