Re: [Talk-us] Addresses and Tiger

2009-05-25 Thread Adam Schreiber
On Mon, May 25, 2009 at 7:20 PM, Theodore Book  wrote:
> I have been playing around with the TIGER 2008 data, which, for some of
> the counties around Atlanta seems to be much better than the old data.
> If I import it for some of the counties, though, I would like to import
> the addresses in a format that would be usable for routing software.
> The most popular schema seems to be the Karlsruhe Schema, but making use
> of it would require generating three OSM ways for each TIGER way - one
> on either side to represent the houses on that side of the road.  That
> seems unnecessarily complex, but there does not seem to be any widely
> accepted schema that places the data on the way itself.  Does anyone
> have any thoughts on that question?

I think you're spot on about the Karlsruhe schema.  In general it's a
good fit for the US.  Ideally, instead of creating ways to interpolate
along we'd get parcel and/or building data freed from somewhere and
put the addresses on those.

Cheers,

Adam

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Re: [Talk-us] TopOSM update

2009-05-25 Thread Lars Ahlzen
Dale Puch wrote:
> I'm not sure which is better, but consider rendering borders on top of
> water.  County and state at least.  There were a few places I think it
> would be more informative that way.

I agree. For some reason, I missed that in the last rendering.

Btw, state and county borders in Massachusetts are a bit of a mess, so
some cleanup of the actual OSM data might be necessary for these to be
useful.

- Lars

-- 
Lars Ahlzen
l...@ahlzen.com

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[Talk-us] Addresses and Tiger

2009-05-25 Thread Theodore Book
I have been playing around with the TIGER 2008 data, which, for some of 
the counties around Atlanta seems to be much better than the old data. 
If I import it for some of the counties, though, I would like to import 
the addresses in a format that would be usable for routing software. 
The most popular schema seems to be the Karlsruhe Schema, but making use 
of it would require generating three OSM ways for each TIGER way - one 
on either side to represent the houses on that side of the road.  That 
seems unnecessarily complex, but there does not seem to be any widely 
accepted schema that places the data on the way itself.  Does anyone 
have any thoughts on that question?


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Re: [Talk-us] TopOSM update

2009-05-25 Thread Theodore Book
Very impressive!  It is one of the nicest looking maps on the web in my 
opinion.

Lars Ahlzen wrote:
> Hi!
> 
> It took a while (I've been busy), but I put an updated version of the
> TopOSM map online:
> 
> http://toposm.com/ma/
> 
> Most of the improvements are minor, but many of them came from you on
> this list, so thanks everyone for your suggestions! There's a brief
> changelog at http://toposm.com/changelog.html
> 
> It still has plenty of issues, and I'm (slowly) working on them...
> 
> - Lars
> 


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[Talk-us] Tiger to OSM conversion script

2009-05-25 Thread Theodore Book
I have placed a very basic TIGER shapefile to OSM conversion script on 
subversion at: 
http://svn.openstreetmap.org/applications/utils/import/tiger2osm/

I would not recommend it for importing data into OSM, but it is good 
enough to compare the new shapefiles to the old Tiger / Line data that 
is already in OSM, in order to discover if your county has been upgraded.


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