[talk-au] Snapping Major regional roads to GPS traces

[Warin]

On 14/5/21 4:23 pm, Bob Cameron wrote:
> Just checking if this is an okay thing to do. ie moving a major road 
> so it is centred on GPS traces - assuming there enough data for 
> accuracy (eg bidirectional, multi trace etc)
>
> The traces are probably more accurate than overhead imagery.
>
> Other features placed relative to roads will also need moving?
>
> Reason I ask is a concern that there may be an automated process that 
> adjusts existing roads.
>
> Tnx
>

The NSW DCS Base Map has good location data .. other than where it is 
out of date with newer roads.