Re: [Talk-us] Network tag Re: Highway Shield Rendering

2012-04-11 Thread Phil! Gold
* Craig Hinners cr...@hinnerspace.com [2012-04-08 07:07 -0700]:
 Phil! Gold phi...@pobox.com:
  It seems to me that network=US:US:Business:MD is the logical extension of
  a scheme that has US:US and US:US:Business.
 
 My initial reaction is that this goes too far in mixing geographic,
 classification, and rendering concepts, which has a bad smell

I plan on experimenting with basing some rendering decisions on the is_in
tag, which should work for Maryland's US business routes (assuming it
works at all; is_in values aren't really standardized).

From what I've read, all US highways in California should get similar
treatment, in that they're signed with different shields than the standard
ones.  Are there other regional sign variants for broader road networks in
the US (or elsewhere)?

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Re: [Talk-us] Highway Shield Rendering

2012-04-11 Thread Phil! Gold
* Phil! Gold phi...@pobox.com [2012-04-03 17:27 -0400]:
 Okay.  If there aren't any strenuous objections from other Virginians on
 the list, I'll go with US:VA:Secondary for the secondary routes and won't
 render them if they're tagged US:VA.

I've made this change.  It'll take a little while for everything to
rerender.

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Re: [Talk-us] Highway Shield Rendering

2012-04-11 Thread Phil! Gold
* Minh Nguyen m...@1ec5.org [2012-04-04 11:54 -0700]:
 More requests: in addition to its circular-shield state highway system,
 Kentucky also has an ad-hoc parkway network. At least some of them are
 tagged `network=US:KY:Parkway` with a shield URL in `symbol`.

Since I've now got shields rendering larger at higher zoom levels, I made
some shields for the Kentucky Parkways.  They are indeed pretty unreadable
until you get to about z17, but at that point you can mostly make out what
they are (or you can also just read the name on the road...).  At least
there's something on the motorways so they don't just look naked.

We're putting the shield images in the public domain (well, we're putting
them under a CC0 waiver, which amounts to the same thing semantically), so
I don't think the Kentucky Unbridled image would be compatible with
that.  I just went with an italic font.  (It's not like you can tell at
these resolutions, anyway.)

 One way to simplify them would be to use the routes' two-letter
 abbreviations.

NE2 suggested this for New York's parkways, too.  I want to see how the
current shields are received now that you can zoom in and see more detail
on them, but using the routes' initials is certainly a possibility if no
one likes their current incarnation.

 Adding to the mess, the AA Highway is a special case that I *think*
 belongs in `network=US:KY` as `ref=AA`.

I've added that, too.  The network=US:KY, ref=AA relation does not appear
to include all of the ways with the name AA Highway (it looks like the
relation ends somewhere around KY 2828).

-- 
...computer contrarian of the first order... / http://aperiodic.net/phil/
PGP: 026A27F2  print: D200 5BDB FC4B B24A 9248  9F7A 4322 2D22 026A 27F2
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Re: [Talk-us] Highway Shield Rendering

2012-04-11 Thread Nathan Edgars II

On 4/11/2012 7:23 PM, Phil! Gold wrote:

We're putting the shield images in the public domain (well, we're putting
them under a CC0 waiver, which amounts to the same thing semantically), so
I don't think the Kentucky Unbridled image would be compatible with
that.


You might have a problem with some other toll roads, depending on 
whether the designs pass the threshold of originality (and whether any 
signs were posted sans copyright notice before 1989). (You also would 
have had a problem with the Trans-Canada Highway if you were doing this 
5 years ago, but Crown copyright on the logo expired in 2009 at the 
latest.) Normal state route shields should all be public domain per the 
MUTCD introduction.


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Re: [Talk-us] Network tag Re: Highway Shield Rendering

2012-04-11 Thread Paul Johnson
On Apr 11, 2012 11:48 AM, Phil! Gold phi...@pobox.com wrote:
 From what I've read, all US highways in California should get similar
 treatment, in that they're signed with different shields than the standard
 ones.  Are there other regional sign variants for broader road networks in
 the US (or elsewhere)?

Some US highways (segments of US 75A for sure) and many state highways
feature generic white circle state route signage, though it's not clear to
me if this was deliberate or a case of sign shop error, or older signs not
yet replaced, respectively.
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Re: [Talk-us] Network tag Re: Highway Shield Rendering

2012-04-11 Thread Paul Johnson
On Apr 4, 2012 12:29 PM, Nathan Edgars II nerou...@gmail.com wrote:

 On 4/4/2012 2:43 PM, Chris Lawrence wrote:

 Renderers can fallback to the longest
 left-anchored substring they understand for weird things they don't
 understand.


 Bad idea. Google Maps does something like this and it results in
'bannered' routes appearing without banners.

Seems like renderer and/or data issues at Google.  Neither would surprise
me, given the number of routes that render numbers as names without
shields, and for how long Google was insisting US 30 was really Québec
Provincial Route 355 nationwide.  That said, just because Google can't do
that right shouldn't have any influence on us getting it right.  Let's not
throw out a Good Idea just because some renderer we don't even use gets it
wrong on data we don't even touch.
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