Re: [Tagging] paved=yes/no

2010-07-19 Thread Steve Bennett
On Sat, Jul 17, 2010 at 11:15 PM, Richard Welty rwe...@averillpark.net wrote: ummm, does this type of semantic (with two inconsistent tags, one has priority) appear anywhere else in OSM? There are lots of places where tag inconsistency can arise (eg, highway=cycleway, bicycle=no) but I'm not

Re: [Tagging] paved=yes/no

2010-07-19 Thread Steve Bennett
On Sun, Jul 18, 2010 at 2:42 AM, Tobias Knerr o...@tobias-knerr.de wrote: While the list of surface values is *potentially* unbounded, it is finite at any given time. For practical purposes, just teach that list of surface values on the wiki to your renderer, do a quick tagwatch check to find

Re: [Tagging] paved=yes/no

2010-07-19 Thread Richard Mann
I think surface started as a binary paved/unpaved for roads (with paved assumed by default, and paved meaning tarmac), and has got extended to cover cobbled roads, and (subsequently) as a way of adding more info for tracks/paths. So for most purposes, the principal distinction is between paved

Re: [Tagging] paved=yes/no

2010-07-19 Thread Nathan Edgars II
On Mon, Jul 19, 2010 at 4:29 AM, Richard Mann richard.mann.westoxf...@googlemail.com wrote: There's a bit of a grey area for well-maintained unsealed paths/roads, but the binary paved=yes/no doesn't really help. I tend to use other clues - that it's got a higher road classification, or is

Re: [Tagging] paved=yes/no

2010-07-19 Thread Steve Bennett
On Mon, Jul 19, 2010 at 6:29 PM, Richard Mann richard.mann.westoxf...@googlemail.com wrote: I think surface started as a binary paved/unpaved for roads (with paved assumed by default, and paved meaning tarmac), and has got extended to cover cobbled roads, and (subsequently) as a way of adding

Re: [Tagging] paved=yes/no

2010-07-19 Thread John Smith
On 19 July 2010 19:06, Steve Bennett stevag...@gmail.com wrote: And since paved is usually shorthand for can be driven on safely at full speed without getting the car dirty, you might include surface=metal, surface=paving_stones... surface=wood for wooden bridges...

Re: [Tagging] paved=yes/no

2010-07-19 Thread Richard Welty
On 7/19/10 2:55 AM, Steve Bennett wrote: On Sat, Jul 17, 2010 at 11:15 PM, Richard Weltyrwe...@averillpark.net wrote: i might add that if we're looking at the introduction of new semantics in order to make adding unpaved=yes/no ok, it's going to take a great deal to convince me. It's

Re: [Tagging] paved=yes/no

2010-07-19 Thread M∡rtin Koppenhoefer
2010/7/16 Richard Welty rwe...@averillpark.net: On 7/15/10 5:45 PM, John Smith wrote: On 16 July 2010 07:42, Richard Mann richard.mann.westoxf...@googlemail.com  wrote: Can't find it on the wiki - do you have a ref? http://wiki.openstreetmap.org/wiki/Key:paved I did that, because of 2

Re: [Tagging] paved=yes/no

2010-07-19 Thread Tobias Knerr
On 19.07.2010 09:06, Steve Bennett wrote: On Sun, Jul 18, 2010 at 2:42 AM, Tobias Knerr o...@tobias-knerr.de wrote: While the list of surface values is *potentially* unbounded, it is finite at any given time. For practical purposes, just teach that list of surface values on the wiki to your

Re: [Tagging] paved=yes/no

2010-07-19 Thread Tobias Knerr
On 19.07.2010 13:16, M∡rtin Koppenhoefer wrote: http://wiki.openstreetmap.org/wiki/Key:paved I did that, because of 2 reasons: 1) there is a number of users who think that surface gets more and more complicate to evaluate due to the level of detail. They say (and it is IMHO true for some

Re: [Tagging] paved=yes/no

2010-07-19 Thread Richard Mann
I've updated the wiki page to try to explain it more clearly. I've included Martin's paved=yes flag (though personally, I'd probably just make it clear in the table that some values such as concrete should be treated as paved) Richard ___ Tagging

Re: [Tagging] paved=yes/no

2010-07-19 Thread Pieren
On Mon, Jul 19, 2010 at 2:10 PM, Richard Mann richard.mann.westoxf...@googlemail.com wrote: I've updated the wiki page to try to explain it more clearly. I've included Martin's paved=yes flag (though personally, I'd probably just make it clear in the table that some values such as concrete

Re: [Tagging] paved=yes/no

2010-07-19 Thread John Smith
On 19 July 2010 19:06, Steve Bennett stevag...@gmail.com wrote: No, because there is: surface=paved surface=asphalt surface=concrete surface=cement And since paved is usually shorthand for can be driven on safely at full speed without getting the car dirty, you might include

Re: [Tagging] paved=yes/no

2010-07-19 Thread M∡rtin Koppenhoefer
2010/7/19 Pieren pier...@gmail.com: I think that's really stupid. Again, just to make 0.5% contributors happy, we create a dupplicated tag ... Then wait 2 months and a newcomer will ask what's the difference between 'surface=paved' and 'paved=yes' ?. the difference is that surface=paved is

Re: [Tagging] paved=yes/no

2010-07-19 Thread John Smith
On 19 July 2010 23:33, M∡rtin Koppenhoefer dieterdre...@gmail.com wrote: the difference is that surface=paved is preliminary and paved=yes is definite. What's the difference between surface=paved and surface=cobblestone and surface=asphalt? That is the question to which surface=paved cannot

Re: [Tagging] paved=yes/no

2010-07-19 Thread M∡rtin Koppenhoefer
2010/7/19 John Smith deltafoxtrot...@gmail.com: On 19 July 2010 23:33, M∡rtin Koppenhoefer dieterdre...@gmail.com wrote: the difference is that surface=paved is preliminary and paved=yes is definite. What's the difference between surface=paved and surface=cobblestone and surface=asphalt?

Re: [Tagging] paved=yes/no

2010-07-19 Thread Richard Mann
I don't think we're reaching any consensus that key:paved is an idea to be positively recommended, so I think it's probably best to record it in the wiki as some people do this. I think the wiki would also benefit from a few notes saying which values should be treated as paved (in the sense of

Re: [Tagging] paved=yes/no

2010-07-19 Thread John Smith
On 19 July 2010 23:54, Richard Mann richard.mann.westoxf...@googlemail.com wrote: I don't think we're reaching any consensus that key:paved is an idea to be positively recommended, so I think it's probably best to record it in the wiki as some people do this. Won't this still confuse people?

Re: [Tagging] paved=yes/no

2010-07-19 Thread M∡rtin Koppenhoefer
2010/7/19 John Smith deltafoxtrot...@gmail.com: On 19 July 2010 23:47, M∡rtin Koppenhoefer dieterdre...@gmail.com wrote: No, I didn't miss that. I was replying to Pieren in the cited message. You're right, it is not impossible, still it requires a bit of effort due to the number of surface

Re: [Tagging] paved=yes/no

2010-07-19 Thread Steve Bennett
On Mon, Jul 19, 2010 at 11:54 PM, Richard Mann richard.mann.westoxf...@googlemail.com wrote: I don't think we're reaching any consensus that key:paved is an idea to be positively recommended, so I think it's probably best to record it in the wiki as some people do this. I think the wiki would