The following studies describes various methods of quantifying
positional accuracy, completeness, etc.
Haklay (2010) How good is volunteered geographical information? A
comparative study of OpenStreetMap and Ordnance Survey datasets.
http://www.envplan.com/abstract.cgi?id=b35097
Cipeluch, et al
I am working on a demo app to 'harness the crowd' to improve locational data
for features.
My goal is to improve the data, but also to test multiple validation
algorithms. If anyone is aware of some good research on the
evaluation/validation of crowd-sourced data, I would greatly appreciate
- Original message -
> > I wonder why would anyone answer no on this.
> That is easy; sometimes use of open source is a competitive advantage;
> advertise the services and results (not the tools used).
That too. I can imagine for some shops that small bug squashing jobs may not
be worth
> I wonder why would anyone answer no on this.
That is easy; sometimes use of open source is a competitive advantage;
advertise the services and results (not the tools used).
Cheers,
Jody
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