These are some free Victorian Topo maps with UTM grid overlay, using the index maps from the Vicmap file system, in various digital formats.
They are mainly 1:50000 maps available as
- plain images (jpg)
- geo referenced tiff (geotiff) or
- Oziexplorer maps (OZF4)
Check them out here:
http://www.getlost.com.au/Download-Maps/ The sources include
https://www2.delwp.vic.gov.au/maps/spat ... /licensing. So these are pretty much what you get when you pay for the 1:50K topo map PDFs through Vicmap (
http://services.land.vic.gov.au/maps/im ... 0Front.jsp)
You can view the jpg files on most device image viewers (or print them out) but the geotiffs/Ozf4 are handy if you have a geotiff capable app, or oziexplorer, as they are geo referenced maps that will work with GPS apps.