* Nathan Edgars II <nerou...@gmail.com> [2012-04-12 15:52 -0400]: > On 4/12/2012 2:59 PM, Phil! Gold wrote: > >* Minh Nguyen<m...@1ec5.org> [2012-04-12 10:06 -0700]: > >>There's an ALT I-75 that needs its own sequence file > > I wouldn't necessarily oppose a separate network tag in this case, since > it's clearly not part of the Interstate Highway System. (The same would > apply to business Interstates.)
* Nathan Edgars II <nerou...@gmail.com> [2012-04-12 16:03 -0400]: > Also I-270 Spur in Maryland, which *is* part of the Interstate > Highway System and thus belongs in network=US:I First off, I still feel that there was a consensus last year on using the network tag for distinct network subsets as well as for mainline roads and you, despite being the only dissenter, continue to argue against something the rest of community more or less settled on. Secondly, I think this highlights a reason to use network subsets in the network tag: because it's a simpler rule to apply than deciding whether a variant route is different enough to deserve its own network value. You seem to have a clear idea about what constitutes a network from your perspective--Interstate 75 Alternate and Downtown Interstates do, but Interstate 270 Spur doesn't. I think there's a lot of grey area where people with different perspectives would disagree[0], especially mappers who just want to represent what they see on the signs where they live without arguing the minutiae of which road network a route is really a member of. In short, you seem to want to have the final say about what is or isn't a "real" network, but OpenStreetMap is a community effort and not only does the "network tag can have distinct values for network subsets" scheme appear to have broader community support, but it also seems to me to be the most generally applicable by people who in all likelihood will have different opinions about what *really* constitutes a distinct road network. [0] I feel, for instance, that I could make a convincing argument either way as to whether Texas's loop roads should count as their own network or should be part of the state's main network. Likewise for routes signed as US 1, US 1A, and US 1 Alternate. -- ...computer contrarian of the first order... / http://aperiodic.net/phil/ PGP: 026A27F2 print: D200 5BDB FC4B B24A 9248 9F7A 4322 2D22 026A 27F2 --- -- How do RPG characters manage to carry so much? Very deep pockets. -- MenTaLguY ---- --- -- _______________________________________________ Talk-us mailing list Talk-us@openstreetmap.org http://lists.openstreetmap.org/listinfo/talk-us