Martin Spott wrote:
> Jon Stockill wrote:
>> Josh Babcock wrote:
> 
>>> I say we issue everyone a GPS unit and start taking out own data :)
>> It's being done already: http://www.free-map.org.uk/
> 
> Well, "Freemap data is from now on being contributed to the
> OpenStreetMap database." I must admit that I've never seen "Freemap"
> before and I'm really happy to see they did this move in order to
> combine their forces.

The combination of the two is certainly a good thing. The free-map 
author is already working on a new renderer for openstreetmap, and the 
amount of data in openstreetmap is growing quite quickly.

I discovered this the other day - seems like it may be a useful resource 
for keeping track of this type of project:

http://slashgeo.org/

> Please take into account that merging such data of different sources
> and resolutions is _very_ time consuming work because you almost always
> have to adjust the boundaries manually. For example we have roads in
> the high resolution dataset which are placed almost correctly and the
> same road in the low resolution dataset has an offset of several
> hundred meters ....

Yes - I've seen just how bad vmap0 roads are in my local area - trying 
to match edges between datasets would be a complete nightmare.

> We are already preparing such a merge but I expect the process to take
> several, not to say numerous months until we're ready to offer the
> first results.

Is there any way people can help with this?

-- 
Jon Stockill
[EMAIL PROTECTED]


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