[talk-au] Duplicate data in ACT

John Henderson snowgum at gmx.com
Fri Feb 19 02:49:15 GMT 2010


Alex (Maxious) Sadleir wrote:

> That was me and I developed a custom system for me to manually check
> for duplicates before upload. Is there a particular POI that was
> accidently included?

A few northside public toilets, at least.

> I should note that with the new nearmap coverage, I've been plesantly
> surprised that many of the co-ordinates the ACT government provided
> were spot on like this toilet block:
> http://www.openstreetmap.org/browse/node/570695195

Likewise, I'm impressed by the nearmap data.

I have a good idea how accurate (or not) my own GPS data is.  And my 
data from the times I was working with good accuracy agrees well with 
nearmap.

John H






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