[talk-au] Back in editing - Tracks and 4wd areas

Sam Wilson sam at archives.org.au
Thu Jan 5 07:14:37 GMT 2012


On Thu, January 5, 2012 2:59 pm, David Findlay wrote:
> I contributed quite a bit of stuff locally mapped with GPS(usually multiple
> tracks on multiple different days, averaged) a few years back. I notice now
> there seems to be quite some disdain for GPS tracks.

Disdain?  No!  Tracks are good!  :-)  The more the better.  Who's been saying
otherwise?  Even if not necessary for topography, they're still good for
aligning aerial imagery.  And it sounds like in your cases they're the only
way to get topography too.

- Sam.





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